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CAS Ichthyology Collection Database

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CAS-ICH 7466 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Seale Polynemidae
Counts (Alc/Skel/CS) 1/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size      
Collector; Vessel Lanier  Field Number L 1937 Date Collected  
Continent/Ocean Pacific Ocean / NE Pacific Country       State County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality NE Pacific
Latitude-Longitude   Bottom Type
Acc. Number Specimen Remarks
Collecting Event Remarks No locality records; date may be wrong due to legibility.

CAS-ICH 234439 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Polynemidae
Counts (Alc/Skel/CS) 2/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size      
Collector; Vessel Evermann; Jenkins  Field Number Z234439 Date Collected 1887 
Continent/Ocean Country       State County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality Guaymas.
Latitude-Longitude   Bottom Type
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-ICH 234440 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Wintersteen, J. & B. W. Walker / 1 Jul 1958 Polynemidae
Counts (Alc/Skel/CS) 1/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size 19 mm SL
Collector; Vessel Blunt & Mais, Calif. F.& G.  Field Number W56-333 Date Collected 28 Oct 1956 
Continent/Ocean Country       State County
Water Body Drainage Island Group Island
Depth Width Salinity Gear Dipnet; night light
Locality Off Nicaragua.
Latitude-Longitude 11°31.0'N, 89°38.6'W Bottom Type
Acc. Number Specimen Remarks
Collecting Event Remarks 25.4”-25.9”C

CAS-ICH 6912 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Seale Polynemidae
Counts (Alc/Skel/CS) 4/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size      
Collector; Vessel Seale, Alvin; et al; Velero III Field Number HPE 14-II-34 Date Collected 14 Feb 1934 
Continent/Ocean Pacific Ocean / NE Pacific Country Colombia State County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality Port Utria.
Latitude-Longitude 5.996244°, -77.348970°; uncertainty: 10000 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Acc. Number Specimen Remarks
Collecting Event Remarks Allan Hancock Pacific Exped.

CAS-SU(ICH) 51244 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Wintersteen, John / 1958 Polynemidae
Counts (Alc/Skel/CS) 10/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size      
Collector; Vessel Clemens, H.  Field Number W54-338 Date Collected 3 May 1954 
Continent/Ocean Pacific Ocean / NE Pacific Country Colombia State County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality Colombia
Latitude-Longitude 2°25'N, 79°0'W Bottom Type
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-SU(ICH) 51250 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Wintersteen, J. / 1958 Polynemidae
Counts (Alc/Skel/CS) 2/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size      
Collector; Vessel   Field Number W49-461 Date Collected 16 Oct 1949 
Continent/Ocean Pacific Ocean / NE Pacific Country Costa Rica State County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality 25 miles off Cape Santa Elena.
Latitude-Longitude 9.197109°, -85.100690°; uncertainty: 42034 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-SU(ICH) 51251 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Wintersteen, J. / 1958 Polynemidae
Counts (Alc/Skel/CS) 2/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size      
Collector; Vessel K. Mais, Calif. Fish & Game  Field Number W56-285 Date Collected 27 Jan 1956 
Continent/Ocean Pacific Ocean / NE Pacific Country Costa Rica State County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality Costa Rica
Latitude-Longitude 8°26'N, 88°26'W Bottom Type
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-ICH 50820 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Feltes, R. / 1982 Polynemidae
Counts (Alc/Skel/CS) 1/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size      
Collector; Vessel Clark, H. Walton; Lanier, Robert J; et al; yacht Zaca Field Number ZACA 1-VII-32 Date Collected 1 Jul 1932 - 2 Jul 1932 
Continent/Ocean Pacific Ocean / NE Pacific Country Costa Rica State County
Water Body Braxilito Bay Drainage Island Group Island
Depth Width Salinity M Gear submerged night light
Locality Braxilito Bay.
Latitude-Longitude 10.423167°, -85.808416°; uncertainty: 2813 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Georef. RemarksPolygon covers Brasilito Bay.
Acc. Number Specimen Remarks
Collecting Event Remarks Templeton Crocker Exped. of Calif. Acad. of Sciences, 1932.

CAS-SU(ICH) 51243 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Walker, B. W. & Wintersteen, J. / 1958 Polynemidae
Counts (Alc/Skel/CS) 7/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size      
Collector; Vessel Peterson, C.; party  Field Number W54-35 Date Collected 26 Sep 1952 
Continent/Ocean Pacific Ocean / NE Pacific Country Costa Rica State County
Water Body Gulf of Nicoya Drainage Island Group Island
Depth Width Salinity Gear
Locality Cabello I., Erdman Cove.
Latitude-Longitude 9.990856°, -84.985121°; uncertainty: 3168 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Georef. RemarksPolygon covers Isla Caballo. Coordinates placed at center of polygon.
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-ICH 234397 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Walker, B. W. / 16 Jul 1953 Polynemidae
Counts (Alc/Skel/CS) 2/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size 21-27 mm SL
Collector; Vessel   Field Number W49-461 Date Collected 16 Oct 1949 
Continent/Ocean Pacific Ocean / NE Pacific Country Costa Rica State County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality 25 miles off Cape Santa Elena.
Latitude-Longitude 9.197109°, -85.100690°; uncertainty: 42034 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-ICH 234400 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Baldwin, W. / 31 Jan 1956 Polynemidae
Counts (Alc/Skel/CS) 1/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size 40 mm SL
Collector; Vessel Peterson, C.  Field Number W54-5 Date Collected 27 Feb 1952 
Continent/Ocean North America Country Costa Rica State County
Water Body Golfo de Nicoya Drainage Island Group Island
Depth Width Salinity Gear
Locality Isla Caballo, Erdman's Cove.
Latitude-Longitude 9.990856°, -84.985121°; uncertainty: 3168 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Georef. RemarksPolygon covers Isla Caballo. Coordinates placed at center of polygon.
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-ICH 234420 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Walker, B. W. / 1 Jul 1958 Polynemidae
Counts (Alc/Skel/CS) 3/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size 115-158 mm SL
Collector; Vessel Peterson, C.  Field Number W54-167 Date Collected 16 Apr 1952 - 18 Apr 1952 
Continent/Ocean Pacific Ocean / NE Pacific Country Costa Rica State County
Water Body Gulf of Nicoya Drainage Island Group Island
Depth Width Salinity Gear
Locality Chiva I. flats.
Latitude-Longitude 10.135657°, -85.153261°; uncertainty: 12506 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Georef. RemarksPolygon covers area around Isla Chira.
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-ICH 234405 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Wintersteen, J. / 2 Jul 1958 Polynemidae
Counts (Alc/Skel/CS) 5/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size (?) 11-25 mm SL
Collector; Vessel Clemens, H.  Field Number W54-331 Date Collected 16 May 1954 
Continent/Ocean South America Country Ecuador State County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality 25 mi. W. of La Plata Island.
Latitude-Longitude -1.275305°, -81.447702°; uncertainty: 10000 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-ICH 234395 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Walker, B. W. / 17 Jul 1953 Polynemidae
Counts (Alc/Skel/CS) 1/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size 36 mm SL
Collector; Vessel Clemens, H.; W., Baldwin  Field Number W53-26 Date Collected 8 Jan 1953 
Continent/Ocean South America Country Ecuador State County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality Ecuador
Latitude-Longitude 0°16'S, 80°51'W Bottom Type
Acc. Number Specimen Remarks
Collecting Event Remarks C53-26; C44.

CAS-ICH 234396 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Wintersteen, J. / 1 Jul 1958 Polynemidae
Counts (Alc/Skel/CS) 1/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size 16 mm SL
Collector; Vessel Clemens, H.  Field Number W54-329 Date Collected 14 May 1954 
Continent/Ocean South America Country Ecuador State County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality 30 mi. SW la Plata Island.
Latitude-Longitude -1.512709°, -81.435843°; uncertainty: 10000 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-SU(ICH) 51255 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Wintersteen, J. / 1958 Polynemidae
Counts (Alc/Skel/CS) 4/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size      
Collector; Vessel Jaw, T.; Morehouse, J.  Field Number W58-222 Date Collected 18 Mar 1957 
Continent/Ocean Pacific Ocean / NE Pacific Country El Salvador State County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality 69 miles at 250 deg. true from Acajutla.
Latitude-Longitude   Bottom Type
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-SU(ICH) 51256 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Wintersteen, J. / 1958 Polynemidae
Counts (Alc/Skel/CS) 2/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size      
Collector; Vessel Kates; Sandoz; Renown Field Number W53-299 Date Collected 1 May 1953 
Continent/Ocean Pacific Ocean / NE Pacific Country El Salvador State County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality 140 miles south of Acajutla.
Latitude-Longitude   Bottom Type
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-SU(ICH) 51258 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Wintersteen, J. / 1958 Polynemidae
Counts (Alc/Skel/CS) 1/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size      
Collector; Vessel Kates; Sandoz; Renown Field Number W53-299 Date Collected 1 May 1953 
Continent/Ocean Pacific Ocean / NE Pacific Country El Salvador State County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality 140 miles south of Acajutla.
Latitude-Longitude   Bottom Type
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-ICH 50816 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Feltes, R. / 1982 Polynemidae
Counts (Alc/Skel/CS) 15/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size      
Collector; Vessel  N. B. Scofield Field Number NBS 17-III-39 Date Collected 17 Mar 1939 
Continent/Ocean Pacific Ocean / NE Pacific Country El Salvador State County
Water Body Drainage Island Group Island
Depth Width Salinity Gear dip net under light
Locality off Remidios Point.
Latitude-Longitude 13°19'N, 90°10'W Bottom Type
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-SU(ICH) 47103 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Feltes, R. / 1982 Polynemidae
Counts (Alc/Skel/CS) 1/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size      
Collector; Vessel Mead, Giles W.  Field Number M49-27 Date Collected 27 May 1949 
Continent/Ocean Pacific Ocean / NE Pacific Country El Salvador State County
Water Body Drainage Island Group Island
Depth Width Salinity Gear night light
Locality about 200 miles south of El Salvador, night light.
Latitude-Longitude 12°50'0"N, 89°40'0"W Bottom Type
Acc. Number Specimen Remarks
Collecting Event Remarks Bureau of Fisheries tag just gives coordinates; another handwritten tag says,"200 mi. S. of El Salvador." Plotting coordinates on a map would indicate that this locality is only 50 mi S. of the coast of El Salvador.

CAS-SU(ICH) 51245 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Wintersteen, J. / 1958 Polynemidae
Counts (Alc/Skel/CS) 5/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size      
Collector; Vessel Jantt, T.; Morehouse, J.  Field Number W58-224 Date Collected 19 Mar 1957 
Continent/Ocean Pacific Ocean / NE Pacific Country Guatemala State County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality 50 miles at 14 deg. true off San Jose.
Latitude-Longitude   Bottom Type
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-ICH 234391 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Walker, B. W. / 16 Jul 1953 Polynemidae
Counts (Alc/Skel/CS) 3/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size 22-29 mm SL
Collector; Vessel Kates; Sandos  Field Number W53-207 Date Collected 26 Nov 1948 - 27 Nov 1948 
Continent/Ocean Pacific Ocean / NE Pacific Country Guatemala State County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality 80 miles south of San Jose.
Latitude-Longitude   Bottom Type
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-ICH 234411 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Walker, B. W. / 16 Jul 1953 Polynemidae
Counts (Alc/Skel/CS) 16/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size 22-41 mm SL
Collector; Vessel Kates, E. W.; Sandoz, P.  Field Number W49-465 Date Collected 28 Feb 1949 
Continent/Ocean Pacific Ocean / NE Pacific Country Guatemala State County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality 65 mi. ssw. of Champerico.
Latitude-Longitude 13.426235°, -92.290029°; uncertainty: 21461 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-ICH 234404 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Wintersteen, J. / 5 Jul 1958 Polynemidae
Counts (Alc/Skel/CS) 14/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size 16-57 mm SL
Collector; Vessel Jaw, T. & J. Morehouse, Calif. F&G  Field Number W58-230 Date Collected 3 Apr 1957 
Continent/Ocean North America Country Guatemala State County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality 81 mi. at 29” truefrom San Jose.
Latitude-Longitude   Bottom Type
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-ICH 50817 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Feltes, R. / 1982 Polynemidae
Counts (Alc/Skel/CS) 1/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size      
Collector; Vessel  N. B. Scofield Field Number NBS 2-IV-39B Date Collected 2 Apr 1939 
Continent/Ocean Pacific Ocean / NE Pacific Country Mexico State County
Water Body Banderas Bay Drainage Island Group Island
Depth Width Salinity Gear Lampara net
Locality Banderas Bay
Latitude-Longitude 20°39'5"N, 105°17'58"W Bottom Type
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-ICH 50941 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Feltes, R. / 1982 Polynemidae
Counts (Alc/Skel/CS) 1/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size      
Collector; Vessel Loomis; et al; Te Vega Field Number TV 16-21 Date Collected 24 Sep 1967 : 2045-2145
Continent/Ocean Pacific Ocean / NE Pacific Country Mexico State County
Water Body Gulf of California Drainage Island Group Island
Depth Width Salinity Gear meter net
Locality Gulf of California
Latitude-Longitude 24°21'N, 109°1.5'W Bottom Type
Acc. Number 1972-III:20 Specimen Remarks
Collecting Event Remarks Cruise 16, sta. 21.

CAS-SU(ICH) 291 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Polynemidae
Counts (Alc/Skel/CS) 0/0/0 Prep Type - Preservative Other/Previous Number Size      
Collector; Vessel U.S. Fish Commission; Albatross Field Number Z100291 Date Collected  
Continent/Ocean North America Country Mexico State County
Water Body Drainage Island Group Island
Depth Width Salinity F Gear
Locality SAN JUAN LAGOON
Latitude-Longitude 27.384027°, -110.521113°; uncertainty: 11879 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Georef. RemarksCoordinates at Laguna San Juan, north of Rio Ahome (Fuerte).
Acc. Number Specimen Remarks discarded
Collecting Event Remarks

CAS-SU(ICH) 51253 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Wintersteen, J. / 1958 Polynemidae
Counts (Alc/Skel/CS) 2/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size      
Collector; Vessel T. Jaw, Calif. Fish & Game  Field Number W56-376 Date Collected 27 Jul 1956 
Continent/Ocean Pacific Ocean / NE Pacific Country Mexico State Baja California County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality Bahia Santa Maria.
Latitude-Longitude 24.724884°, -112.203608°; uncertainty: 8861 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Georef. RemarksPolygon covers Santa Maria Bay.
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-ICH 234414 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Walker, B. W. / 7 Oct 1952 Polynemidae
Counts (Alc/Skel/CS) 1/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size 150 mm SL
Collector; Vessel Flechsig, A. O.; et al  Field Number W50-190 Date Collected 25 Nov 1950 
Continent/Ocean Pacific Ocean / NE Pacific Country Mexico State Baja California County
Water Body Gulf of California Drainage Island Group Island
Depth Width Salinity M Gear
Locality About 15 miles south of San Felipe.
Latitude-Longitude 30.817565°, -114.699297°; uncertainty: 4384 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Georef. RemarksCoordinates 15 miles south of San Felipe.
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-ICH 234421 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Walker, B. W. / 7 Oct 1952 Polynemidae
Counts (Alc/Skel/CS) 2/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size 132-139 mm SL
Collector; Vessel Joseph, D. C.; party  Field Number W50-189 Date Collected 24 Nov 1950 
Continent/Ocean Pacific Ocean / NE Pacific Country Mexico State Baja California County
Water Body Gulf of California Drainage Island Group Island
Depth Width Salinity Gear
Locality San Felipe. 1st sand beach, S. of town, opposite airport.
Latitude-Longitude 30.964789°, -114.781338°; uncertainty: 5240 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-ICH 234417 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Walker, B. W. / 6 Aug 1951 Polynemidae
Counts (Alc/Skel/CS) 1/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size 155 mm SL
Collector; Vessel Evans, W.; party  Field Number W51-84 Date Collected 26 Mar 1951 - 30 Mar 1951 
Continent/Ocean Pacific Ocean / NE Pacific Country Mexico State Baja California County
Water Body GULF OF CALIFORNIA Drainage Island Group Island
Depth Width Salinity Gear
Locality San Felipe.
Latitude-Longitude 31.017029°, -114.833695°; uncertainty: 2965 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-SU(ICH) 68859 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Feltes, R. / Jul 1982 Polynemidae
Counts (Alc/Skel/CS) 1/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size      
Collector; Vessel Hanna, Wall, Briggs & Sefton; Orca Field Number ORCA B-4 Date Collected 17 Mar 1953 
Continent/Ocean Pacific Ocean / NE Pacific Country Mexico State Baja California County
Water Body Bahia San Lucas Drainage Island Group Island
Depth Width Salinity M Gear night light
Locality Bahia San Lucas.
Latitude-Longitude 22.890053°, -109.887237°; uncertainty: 2252 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Georef. RemarksPolygon covers San Lucas Bay, coordinates placed at center of polygon.
Acc. Number Specimen Remarks
Collecting Event Remarks 1953 Sefton Foundation Orca Expedition.

CAS-SU(ICH) 51241 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Walker, B. W. & Wintersteen, J. / 1958 Polynemidae
Counts (Alc/Skel/CS) 1/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size      
Collector; Vessel Barlow, George W.  Field Number W57-34 Date Collected 12 Mar 1957 
Continent/Ocean North America Country Mexico State Baja California State County
Water Body R. Santa Rosalia Drainage Island Group Island
Depth Width Salinity Gear
Locality Muleje, various places from town to 1 mile downstream.
Latitude-Longitude 26.892426°, -111.978368°; uncertainty: 2295 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Georef. RemarksPolygon covers Rio Mulege around town of Mulege.
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-SU(ICH) 19278 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Feltes, R. / 1982 Polynemidae
Counts (Alc/Skel/CS) 1/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size      
Collector; Vessel Bohlke, Lindbergh, Cohen et al; R/V Orca Field Number ORCA 44-S-3 Date Collected 19 May 1952 : 1930-2200
Continent/Ocean Pacific Ocean / NE Pacific Country Mexico State Baja California Sur County
Water Body Bahia San Lucas Drainage Island Group Island
Depth Width Salinity M Gear 100-foot bag seine
Locality Middle of sandy beach.
Latitude-Longitude 22°53'30"N, 109°53'20"W Bottom Type sand
Acc. Number Specimen Remarks
Collecting Event Remarks Sefton-Stanford Exped.

CAS-ICH 234406 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Walker, B. W. & Wintersteen, J. / 1 Jul 1958 Polynemidae
Counts (Alc/Skel/CS) 1/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size 33 mm SL
Collector; Vessel Blunt, C. E.  Field Number W53-239 Date Collected 3 May 1953 
Continent/Ocean Pacific Ocean / NE Pacific Country Mexico State Colima County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality off coast from Manzanillo.
Latitude-Longitude 18.494298°, -104.781114°; uncertainty: 116915 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-ICH 234408 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Walker, B. W. / 16 Jul 1953 Polynemidae
Counts (Alc/Skel/CS) 2/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size 32-35 mm SL
Collector; Vessel Blunt, C. E.  Field Number W53-240 Date Collected 4 May 1953 
Continent/Ocean Pacific Ocean / NE Pacific Country Mexico State Colima County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality off Manzanillo.
Latitude-Longitude 18.494298°, -104.781114°; uncertainty: 116915 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-ICH 234409 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Walker, B. W. / 17 Jul 1953 Polynemidae
Counts (Alc/Skel/CS) 2/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size 25-27 mm SL
Collector; Vessel Wilson, R. C.  Field Number W51-249 Date Collected 20 Nov 1951 : 1800
Continent/Ocean Pacific Ocean / NE Pacific Country Mexico State Guerrero County
Water Body Drainage Island Group Island
Depth Width Salinity Gear light
Locality At sea off Acapulco.
Latitude-Longitude 16°58'N, 100°46'W Bottom Type
Acc. Number Specimen Remarks
Collecting Event Remarks Depth of water: 1000 fms.

CAS-ICH 50901 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Feltes, R. / 1982 Polynemidae
Counts (Alc/Skel/CS) 1/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size      
Collector; Vessel Seale, Alvin; et al; Velero III Field Number VELERO 4 Date Collected 14-15 Dec. 1931 
Continent/Ocean Pacific Ocean / NE Pacific Country Mexico State Guerrero County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality Acapulco; shore and inland collecting near anchorage.
Latitude-Longitude 16°51'N, 99°56'W Bottom Type
Acc. Number Specimen Remarks
Collecting Event Remarks Allan Hancock Pacific Exped. 1931-32

CAS-ICH 2823 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Polynemidae
Counts (Alc/Skel/CS) 1/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size      
Collector; Vessel Ship's Crew; Zaca Field Number TCE 4-IV-32 Date Collected 4 Apr 1932 
Continent/Ocean Pacific Ocean / NE Pacific Country Mexico State Guerrero County
Water Body Acapulco Bay Drainage Island Group Island
Depth Width Salinity M Gear dredge hauls
Locality Bathing beach, Acapulco.
Latitude-Longitude 16.834885°, -99.885596°; uncertainty: 3691 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Georef. RemarksPolygon covers Acapulco Bay.
Acc. Number Specimen Remarks CAS 2823-27 in same jar.
Collecting Event Remarks Templeton Crocker Exped. Orig. #s=00120 (CAS 2823-2848), 00110 (CAS 4717-4725).74 (2459-2462), etc.472), 00017 (CAS 3963-3982)

CAS-ICH 2824 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Polynemidae
Counts (Alc/Skel/CS) 1/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size      
Collector; Vessel Ship's Crew; Zaca Field Number TCE 4-IV-32 Date Collected 4 Apr 1932 
Continent/Ocean Pacific Ocean / NE Pacific Country Mexico State Guerrero County
Water Body Acapulco Bay Drainage Island Group Island
Depth Width Salinity M Gear dredge hauls
Locality Bathing beach, Acapulco.
Latitude-Longitude 16.834885°, -99.885596°; uncertainty: 3691 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Georef. RemarksPolygon covers Acapulco Bay.
Acc. Number Specimen Remarks CAS 2823-27 in same jar.
Collecting Event Remarks Templeton Crocker Exped. Orig. #s=00120 (CAS 2823-2848), 00110 (CAS 4717-4725).74 (2459-2462), etc.472), 00017 (CAS 3963-3982)

CAS-ICH 2825 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Polynemidae
Counts (Alc/Skel/CS) 1/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size      
Collector; Vessel Ship's Crew; Zaca Field Number TCE 4-IV-32 Date Collected 4 Apr 1932 
Continent/Ocean Pacific Ocean / NE Pacific Country Mexico State Guerrero County
Water Body Acapulco Bay Drainage Island Group Island
Depth Width Salinity M Gear dredge hauls
Locality Bathing beach, Acapulco.
Latitude-Longitude 16.834885°, -99.885596°; uncertainty: 3691 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Georef. RemarksPolygon covers Acapulco Bay.
Acc. Number Specimen Remarks CAS 2823-27 in same jar.
Collecting Event Remarks Templeton Crocker Exped. Orig. #s=00120 (CAS 2823-2848), 00110 (CAS 4717-4725).74 (2459-2462), etc.472), 00017 (CAS 3963-3982)

CAS-ICH 2826 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Polynemidae
Counts (Alc/Skel/CS) 1/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size      
Collector; Vessel Ship's Crew; Zaca Field Number TCE 4-IV-32 Date Collected 4 Apr 1932 
Continent/Ocean Pacific Ocean / NE Pacific Country Mexico State Guerrero County
Water Body Acapulco Bay Drainage Island Group Island
Depth Width Salinity M Gear dredge hauls
Locality Bathing beach, Acapulco.
Latitude-Longitude 16.834885°, -99.885596°; uncertainty: 3691 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Georef. RemarksPolygon covers Acapulco Bay.
Acc. Number Specimen Remarks CAS 2823-27 in same jar.
Collecting Event Remarks Templeton Crocker Exped. Orig. #s=00120 (CAS 2823-2848), 00110 (CAS 4717-4725).74 (2459-2462), etc.472), 00017 (CAS 3963-3982)

CAS-ICH 2827 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Polynemidae
Counts (Alc/Skel/CS) 1/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size      
Collector; Vessel Ship's Crew; Zaca Field Number TCE 4-IV-32 Date Collected 4 Apr 1932 
Continent/Ocean Pacific Ocean / NE Pacific Country Mexico State Guerrero County
Water Body Acapulco Bay Drainage Island Group Island
Depth Width Salinity M Gear dredge hauls
Locality Bathing beach, Acapulco.
Latitude-Longitude 16.834885°, -99.885596°; uncertainty: 3691 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Georef. RemarksPolygon covers Acapulco Bay.
Acc. Number Specimen Remarks CAS 2823-27 in same jar.
Collecting Event Remarks Templeton Crocker Exped. Orig. #s=00120 (CAS 2823-2848), 00110 (CAS 4717-4725).74 (2459-2462), etc.472), 00017 (CAS 3963-3982)

CAS-ICH 234441 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Walker, B. W. / 11 Sep 1953 Polynemidae
Counts (Alc/Skel/CS) 526/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size      
Collector; Vessel Hubbs, Carl L.; Zaca Field Number W53-185 Date Collected 1 Sep 1946 
Continent/Ocean Pacific Ocean / NE Pacific Country Mexico State Guerrero County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality Acapulco harbor.
Latitude-Longitude 16.840307°, -99.908899°; uncertainty: 1900 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Georef. RemarksCoordinates at Acapulco Harbor.
Acc. Number Specimen Remarks
Collecting Event Remarks Same as sta. H46-229.

CAS-ICH 234423 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Walker, B. W. / 16 Jul 1953 Polynemidae
Counts (Alc/Skel/CS) 165/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size 36-78 mm SL
Collector; Vessel Hubbs; Flynn; Zaca Field Number W52-118 Date Collected 4 Sept., 1946 
Continent/Ocean Pacific Ocean / NE Pacific Country Mexico State Guerrero County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality Acapulco harbor at Hornos, Guerrero near Acapulco Harbor; at base of San Lorenzo Reef.
Latitude-Longitude 16.840307°, -99.908899°; uncertainty: 1900 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Georef. RemarksCoordinates at Acapulco Harbor.
Acc. Number Specimen Remarks 2 spec. sent to R.M. Ibara, SE Mass Univ. s gfit 22 Aug. 1973. 6 specimens stained in Alizarin red.
Collecting Event Remarks

CAS-ICH 234393 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Baldwin, W. J. / 14 May 1956 Polynemidae
Counts (Alc/Skel/CS) 2/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size 21-22 mm SL
Collector; Vessel Watson, R.  Field Number W55-325 Date Collected 23 Feb 1955 
Continent/Ocean North America Country Mexico State Guerrero State County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality S of Acapulco
Latitude-Longitude 16.803828°, -99.895553°; uncertainty: 6778 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Georef. RemarksCoordinates just outside Acapulco Bay.
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-SU(ICH) 51254 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Wintersteen, J. / 1958 Polynemidae
Counts (Alc/Skel/CS) 3/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size      
Collector; Vessel Russell; Kotkin  Field Number W56-353 Date Collected 2 Jun 1956 
Continent/Ocean Pacific Ocean / NE Pacific Country Mexico State Jalisco County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality Jalisco
Latitude-Longitude 21°25'N, 106°25'W Bottom Type
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-ICH 234410 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Wintersteen, J. / 5 Jul 1958 Polynemidae
Counts (Alc/Skel/CS) 4/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size 65-85 mm SL
Collector; Vessel Rosenblatt, R.; Baldwin, W.; Stephens, J.  Field Number W58-34 Date Collected 4 Feb 1958 
Continent/Ocean Pacific Ocean / NE Pacific Country Mexico State Nayarit County
Water Body Bahia Matenchen Drainage Island Group Island
Depth Width Salinity Gear
Locality San Blas.
Latitude-Longitude 21.510159°, -105.225955°; uncertainty: 4207 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Georef. RemarksPolygon covers Bahia de Matenchen.
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-ICH 234412 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Wintersteen, J. / 5 Jul 1958 Polynemidae
Counts (Alc/Skel/CS) 8/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size 41-99 mm SL
Collector; Vessel Rosenblatt, Richard H.; et al  Field Number W58-35 Date Collected 4 Feb 1958 
Continent/Ocean Pacific Ocean / NE Pacific Country Mexico State Nayarit County
Water Body Bahia Matanchen Drainage Island Group Island
Depth Width Salinity Gear
Locality San Blas.
Latitude-Longitude 21.510159°, -105.225955°; uncertainty: 4207 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Georef. RemarksPolygon covers Bahia de Matenchen.
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-ICH 234413 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Wintersteen, J. / 5 Jul 1958 Polynemidae
Counts (Alc/Skel/CS) 2/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size 35 mm SL
Collector; Vessel Walker, Boyd W.; et al  Field Number W58-16 Date Collected 30 Jan 1958 
Continent/Ocean North America Country Mexico State Nayarit State County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality Estero at San Blas, beach opoosite town, 300 yds inside entrance.
Latitude-Longitude 21.535768°, -105.300987°; uncertainty: 1628 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Georef. RemarksPolygon covers beach opposite San Blas.
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-ICH 234407 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Wintersteen, J. / 5 Jul 1958 Polynemidae
Counts (Alc/Skel/CS) 13/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size 22-36 mm SL
Collector; Vessel Rosenblatt, R.; party  Field Number W58-3 Date Collected 22 Jan 1958 
Continent/Ocean North America Country Mexico State Nayarit State County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality 1-3 mi. N. of Ensenada, Chacala.
Latitude-Longitude 21.199608°, -105.220615°; uncertainty: 3508 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Georef. RemarksCoordinates at 2.3 miles north of Chacala.
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-ICH 234418 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Walker, B. W. / 6 Aug 1951 Polynemidae
Counts (Alc/Skel/CS) 1/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size 155 mm SL
Collector; Vessel Walker, Boyd W.; et al  Field Number W51-31 Date Collected 28 Jan 1951 
Continent/Ocean Pacific Ocean / NE Pacific Country Mexico State Sinaloa County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality 200-400 yds. east of beach on east side of Venados I.
Latitude-Longitude 23.236875°, -106.460063°; uncertainty: 524 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-ICH 234419 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Wintersteen, J. / 5 Jul 1958 Polynemidae
Counts (Alc/Skel/CS) 4/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size 114-149 mm SL
Collector; Vessel Stephens, J.  Field Number W58-48 Date Collected 13 Feb 1958 
Continent/Ocean Pacific Ocean / NE Pacific Country Mexico State Sinaloa County
Water Body Gulf of California Drainage Island Group Island
Depth Width Salinity Gear trawl
Locality Topolabampo harbor entrance, north between I. San Ignacio and mainland.
Latitude-Longitude 25.501767°, -109.017346°; uncertainty: 17323 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Georef. RemarksError covers Bahia Topolobampo and area between Isla San Ignacio to mainland.
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-SU(ICH) 60474 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Weitzman, S. Polynemidae
Counts (Alc/Skel/CS) 13/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size      
Collector; Vessel Weitzman, S.; Lattin, J. D.  Field Number SW 21-VII-52A Date Collected 21 Jul 1952 
Continent/Ocean Pacific Ocean / NE Pacific Country Mexico State Sinaloa County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality 5.2 miles north of Mazatlan.
Latitude-Longitude 23.273778°, -106.496625°; uncertainty: 8179 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Georef. RemarksCoordinates 5.2 miles N of Mazatlan.
Acc. Number Specimen Remarks
Collecting Event Remarks Station=SW VII:21:1952-2

CAS-SU(ICH) 50989 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Roberts, T. / 1958 Polynemidae
Counts (Alc/Skel/CS) 2/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size      
Collector; Vessel Roberts, Tyson R.  Field Number TRR 19-XII-57 Date Collected 19 Dec 1957 
Continent/Ocean Pacific Ocean / NE Pacific Country Mexico State Sinaloa County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality Landward of I. Lobos, about 3 miles north of Mazatlan.
Latitude-Longitude 23.225220°, -106.465367°; uncertainty: 427 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Georef. RemarksPolygon covers Isla de Lobos.
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-SU(ICH) 12071 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Polynemidae
Counts (Alc/Skel/CS) 0/1/0 Prep Type - Preservative skeletal-75% EtOH Other/Previous Number Size      
Collector; Vessel Starks, Edwin C.  Field Number ECS-MAZATLAN Date Collected  
Continent/Ocean Pacific Ocean / NE Pacific Country Mexico State Sinaloa County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality Mazatlan.
Latitude-Longitude 23.228327°, -106.430707°; uncertainty: 5970 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Georef. RemarksError covers town of Mazatlan.
Acc. Number Specimen Remarks skeleton.
Collecting Event Remarks

CAS-SU(ICH) 11631 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Polynemidae
Counts (Alc/Skel/CS) 1/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size      
Collector; Vessel Jordan, David S.; Culver, George B.; Starks, Edwin C.; et al  Field Number HOPKINS 1-I-95 Date Collected 1 Jan 1895 
Continent/Ocean Pacific Ocean / NE Pacific Country Mexico State Sinaloa County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality Mazatlan.
Latitude-Longitude 23.228327°, -106.430707°; uncertainty: 5970 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Georef. RemarksError covers town of Mazatlan.
Acc. Number Specimen Remarks London, Vienna, Berlin, Washington, San Francisco.
Collecting Event Remarks Hopkins Exped. to Sinaloa.

CAS-SU(ICH) 12480 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Polynemidae
Counts (Alc/Skel/CS) 0/1/0 Prep Type - Preservative skeletal Other/Previous Number Size      
Collector; Vessel Starks, Edwin C.  Field Number Z112480 Date Collected  
Continent/Ocean Pacific Ocean / NE Pacific Country Mexico State Sinaloa County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality Mazatlan
Latitude-Longitude 23.228327°, -106.430707°; uncertainty: 5970 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Georef. RemarksError covers town of Mazatlan.
Acc. Number Specimen Remarks Starks bone collection.
Collecting Event Remarks

CAS-ICH 50819 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Feltes, R. / 1982 Polynemidae
Counts (Alc/Skel/CS) 1/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size      
Collector; Vessel Seale, Alvin; et al; Velero III Field Number VELERO 1 Date Collected 7-8 Dec. 1931 
Continent/Ocean Pacific Ocean / NE Pacific Country Mexico State Sinaloa County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality Mazatlan; shore and inland collecting near anchorage.
Latitude-Longitude 23°11'N, 106°26'W Bottom Type
Acc. Number Specimen Remarks
Collecting Event Remarks Allan Hancock Pacific Exped. 1931-32

CAS-SU(ICH) 2887 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Polynemidae
Counts (Alc/Skel/CS) 1/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size      
Collector; Vessel Jordan, David S.  Field Number Z102887 Date Collected 1 Jan 1895 
Continent/Ocean Pacific Ocean / NE Pacific Country Mexico State Sinaloa County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality Mazatlan.
Latitude-Longitude 23.228327°, -106.430707°; uncertainty: 5970 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Georef. RemarksError covers town of Mazatlan.
Acc. Number Specimen Remarks transferred
Collecting Event Remarks Hopkins Exped.

CAS-SU(ICH) 2956 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Polynemidae
Counts (Alc/Skel/CS) 1/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size      
Collector; Vessel Jordan, David S.  Field Number Z102956 Date Collected 1 Jan 1895 
Continent/Ocean Pacific Ocean / NE Pacific Country Mexico State Sinaloa County
Water Body Drainage Island Group Island
Depth Width Salinity M Gear
Locality Mazatlan.
Latitude-Longitude 23.228327°, -106.430707°; uncertainty: 5970 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Georef. RemarksError covers town of Mazatlan.
Acc. Number Specimen Remarks
Collecting Event Remarks Hopkins Exped.

CAS-ICH 234425 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Walker, B. W. / 6 Aug 1951 Polynemidae
Counts (Alc/Skel/CS) 2/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size 187-204 mm SL
Collector; Vessel Walker, B. W.  Field Number W51-23 Date Collected 26 Jan 1951 
Continent/Ocean Pacific Ocean / NE Pacific Country Mexico State Sinaloa County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality Mazatlan.
Latitude-Longitude 23.228327°, -106.430707°; uncertainty: 5970 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Georef. RemarksError covers town of Mazatlan.
Acc. Number Specimen Remarks 1 specimen stained and dissected, 1/2 body only.
Collecting Event Remarks Via fishermen.

CAS-ICH 234426 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Walker, B. W. / 6 Aug 1951 Polynemidae
Counts (Alc/Skel/CS) 12/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size 52-165 mm SL
Collector; Vessel Walker, Boyd W.; et al  Field Number W51-57 Date Collected 4 Feb 1951 
Continent/Ocean Pacific Ocean / NE Pacific Country Mexico State Sinaloa County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality Mazatlan, Camaron Beach.
Latitude-Longitude 23.271070°, -106.466884°; uncertainty: 5007 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-ICH 234424 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Walker, B. W. / 6 Aug 1951 Polynemidae
Counts (Alc/Skel/CS) 1/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size 152 mm SL
Collector; Vessel Walker, Boyd W.; et al  Field Number W51-4 Date Collected 16 Jan 1951 
Continent/Ocean Pacific Ocean / NE Pacific Country Mexico State Sonora County
Water Body Gulf of California Drainage Island Group Island
Depth Width Salinity Gear
Locality Bocochibampo Bay, Miramar Beach.
Latitude-Longitude 27.920805°, -110.947151°; uncertainty: 818 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Georef. RemarksPolygon covers Miramar Beach.
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-ICH 234392 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Walker, B. W. / 7 Oct 1952 Polynemidae
Counts (Alc/Skel/CS) 1/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size 117 mm SL
Collector; Vessel Walker, Boyd W.; et al  Field Number W52-30 2-II-52 Date Collected 2 Feb 1952 
Continent/Ocean Pacific Ocean / NE Pacific Country Mexico State Sonora County
Water Body Gulf of California Drainage Island Group Island
Depth Width Salinity Gear
Locality Guaymas Harbor, just S. of channel and E. of Punta Baja .
Latitude-Longitude 27.904756°, -110.850320°; uncertainty: 1807 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-SU(ICH) 51246 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Wintersteen, J. / 1958 Polynemidae
Counts (Alc/Skel/CS) 12/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size      
Collector; Vessel Clemens, H.  Field Number W54-320 Date Collected 19 Apr 1954 
Continent/Ocean Pacific Ocean / NE Pacific Country Nicaragua State County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality 43 miles south of Corinto.
Latitude-Longitude 12.932116°, -86.733152°; uncertainty: 53713 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-SU(ICH) 51247 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Wintersteen, J. / 1958 Polynemidae
Counts (Alc/Skel/CS) 2/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size      
Collector; Vessel K. Mais, Calif. Fish & Game  Field Number W56-301 Date Collected 6 Feb 1956 
Continent/Ocean Pacific Ocean / NE Pacific Country Panama State County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality Panama
Latitude-Longitude 6°11'N, 89°2'W Bottom Type
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-SU(ICH) 51249 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Wintersteen, J. / 1958 Polynemidae
Counts (Alc/Skel/CS) 1/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size      
Collector; Vessel R. Soholt, Calif. Fish & Game  Field Number W56-303 Date Collected 7 Feb 1956 
Continent/Ocean Pacific Ocean / NE Pacific Country Panama State County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality Vicinity of Gulf of Panama.
Latitude-Longitude 5°52'N, 80°56'W Bottom Type
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-SU(ICH) 11121 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Polynemidae
Counts (Alc/Skel/CS) 1/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size      
Collector; Vessel U.S. Fish Commission; Albatross Field Number ALB-PANAMA-2 Date Collected  
Continent/Ocean North America Country Panama State County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality Panama.
Latitude-Longitude   Bottom Type
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-SU(ICH) 6960 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Polynemidae
Counts (Alc/Skel/CS) 2/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size      
Collector; Vessel Gilbert, Charles H.; et al  Field Number CHG A Date Collected  
Continent/Ocean Pacific Ocean / NE Pacific Country Panama State County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality Panama
Latitude-Longitude   Bottom Type
Acc. Number Specimen Remarks 1 specimen stained and dissected.
Collecting Event Remarks

CAS-ICH 50818 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Feltes, R. / 1982 Polynemidae
Counts (Alc/Skel/CS) 5/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size      
Collector; Vessel Beebe, William; Tee-Van, John; et al; Arcturus Field Number NYZS 62-T1 Date Collected 3 May 1925 : 2000-2030
Continent/Ocean Pacific Ocean / NE Pacific Country Panama State County
Water Body Drainage Island Group Island
Depth Width Salinity M Gear tow net
Locality 60 miles southwest of Mariato Pt.
Latitude-Longitude 6°16'N, 80°48'W Bottom Type
Acc. Number Specimen Remarks
Collecting Event Remarks N.Y. Zool. Soc. Arcturus Oceanographic Exped.

CAS-ICH 234394 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Walker, B. W. / 1 Jul 1958 Polynemidae
Counts (Alc/Skel/CS) 4/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size 65-105 mm SL
Collector; Vessel McFarland; party  Field Number W53-289 Date Collected 23 Jul 1953 
Continent/Ocean North America Country Panama State County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality 3 mi. S. of PUnta de La Plata.
Latitude-Longitude 8.753254°, -78.805493°; uncertainty: 5914 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-ICH 234399 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Walker, B. W. / 1 Jul 1958 Polynemidae
Counts (Alc/Skel/CS) 9/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size 30-98 mm SL
Collector; Vessel McFarland; Rosenblatt  Field Number W53-285 Date Collected 21 Jul 1953 
Continent/Ocean Pacific Ocean / NE Pacific Country Panama State County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality Isla Perlas;Isla del Rey; north of Punta de Cocos
Latitude-Longitude 8.298214°, -78.913193°; uncertainty: 6652 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Georef. RemarksCoordinates at point N of Punta de Cocos, in the Rey Island.
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-ICH 234422 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Baldwin, W. J. / 20 Mar 1956 Polynemidae
Counts (Alc/Skel/CS) 6/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size 92-160 mm SL
Collector; Vessel McFarland; Smith  Field Number W53-273 Date Collected 1 Jul 1953 - 2 Jul 1953 
Continent/Ocean Pacific Ocean / NE Pacific Country Panama State County
Water Body Bahia Panama Drainage Island Group Island
Depth Width Salinity Gear
Locality 1-3 miles southeast of I. Taboga and 3-4 miles off Rio Pacora.
Latitude-Longitude 8.763024°, -79.514473°; uncertainty: 37694 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Georef. RemarksCoordinates 2 miles SE of Taboga Island, error expanded to cover area to Rio Pacora.
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-ICH 234415 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Baldwin, W. / 29 Dec 1955 Polynemidae
Counts (Alc/Skel/CS) 1/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size 127 mm SL
Collector; Vessel   Field Number W54-305 Date Collected 30 Mar 1954 
Continent/Ocean North America Country Panama State County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality Panama
Latitude-Longitude 8°50'N, 78°55'W Bottom Type
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-ICH 234416 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Wintersteen, J. / 3 Jul 1958 Polynemidae
Counts (Alc/Skel/CS) 2/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size 85-160 mm SL
Collector; Vessel Jaw, T. & J. Morehouse, Calif. F&G  Field Number W58-220 Date Collected 10 Mar 1957 
Continent/Ocean North America Country Panama State County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality Gulf of Panama, 7.5 mi. SWxS of Chame Pt.
Latitude-Longitude   Bottom Type
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-ICH 234401 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Wintersteen, J. / 2 Jul 1958 Polynemidae
Counts (Alc/Skel/CS) 25/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size 17-30 mm SL
Collector; Vessel Calif. Dept. of Fish & Game  Field Number W51-273 Date Collected 3 Nov 1951 
Continent/Ocean Pacific Ocean / NE Pacific Country Panama State County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality Panama
Latitude-Longitude 8°14'N, 83°46'W Bottom Type
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-ICH 234402 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Walker, B. W. / 17 Jul 1953 Polynemidae
Counts (Alc/Skel/CS) 6/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size 30-40 mm SL
Collector; Vessel Wilson, R. W.  Field Number W51-243 Date Collected 1 Nov 1951 
Continent/Ocean North America Country Panama State County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality Hanniball Bank.
Latitude-Longitude 7°25'N, 82°5'W Bottom Type
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-ICH 234403 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Walker, B. W. / 16 Jul 1953 Polynemidae
Counts (Alc/Skel/CS) 13/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size 25-32 mm SL
Collector; Vessel Wilson, Calif. Fish & Game  Field Number W52-56 Date Collected 4 Nov 1951 
Continent/Ocean Pacific Ocean / NE Pacific Country Panama State County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality Panama
Latitude-Longitude 8°40'N, 83°53'30"W Bottom Type
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-ICH 234427 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Baldwin, W. / 23 Jan 1956 Polynemidae
Counts (Alc/Skel/CS) 1/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size 212 mm SL
Collector; Vessel McFarland, W.; Rosenblatt, R.  Field Number W53-260 Date Collected 20 Jun 1953 
Continent/Ocean North America Country Panama State County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality Panama City fish market.
Latitude-Longitude   Bottom Type
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-ICH 234398 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Walker, B. W. / 16 Jul 1953 Polynemidae
Counts (Alc/Skel/CS) 2/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size 88-92 mm SL
Collector; Vessel Regal, Arnold  Field Number W53-208 Date Collected 1 Oct 1950 - 1 Nov 1950 
Continent/Ocean North America Country Panama State Panama Province County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality Bahia San Miguel
Latitude-Longitude 8.326456°, -78.305883°; uncertainty: 31545 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Georef. RemarksPolygon covers Bahia de San Miguel.
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-SU(ICH) 11977 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Polynemidae
Counts (Alc/Skel/CS) 1/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number TinTag 16 Size      
Collector; Vessel Beardslee, L. A.  Field Number LAB Date Collected  
Continent/Ocean Pacific Ocean / SE Pacific Country Peru State Callao County
Water Body Bay of Callao Drainage Island Group Island
Depth Width Salinity Gear
Locality Callao.
Latitude-Longitude -12.048536°, -77.145708°; uncertainty: 3206 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Acc. Number Specimen Remarks 'Barbona.'
Collecting Event Remarks

CAS-SU(ICH) 6292 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Polynemidae
Counts (Alc/Skel/CS) 1/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size      
Collector; Vessel Beardslee, L. A.  Field Number LAB-CALLAO Date Collected  
Continent/Ocean Pacific Ocean / SE Pacific Country Peru State Lima County
Water Body Bay of Callao Drainage Island Group Island
Depth Width Salinity M Gear
Locality Bay of Callao
Latitude-Longitude   Bottom Type
Acc. Number Specimen Remarks
Collecting Event Remarks

CAS-SU(ICH) 35305 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Bolin, R. L. Polynemidae
Counts (Alc/Skel/CS) 1/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size      
Collector; Vessel Phillips, J. B.  Field Number JBP 27-I-41 Date Collected 27 Jan 1941 
Continent/Ocean Pacific Ocean / NE Pacific Country United States State California County Monterey Co.
Water Body Monterey Bay Drainage Island Group Island
Depth Width Salinity Gear gill net
Locality Monterey Bay, Calif., nr. Monterey
Latitude-Longitude 36.786639°, -122.007925°; uncertainty: 24473 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Acc. Number Specimen Remarks
Collecting Event Remarks Taken in gill net w/Genyonemus lineatus, by comm. fishermen.
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