Please look in Eschmeyer's Catalog of Fishes for authorships of sections, Families of Fishes (all), and related information.

Species in the genus Lasiancistrus: [ 17 ] records

caquetae, Hemiancistrus Fowler [H. W.] 1945:115, Figs. 17-20 [Proceedings of the Academy of Natural Sciences of Philadelphia v. 97; ref. 1454] Morelia, Río Caquetá drainage, Colombia [probably Bodoquero River, near the town of Morelia]. Holotype (unique): ANSP 71708 (poor condition). Type catalog: Böhlke 1984:121 [ref. 13621], Ferraris 2007:265 [ref. 29155]. •Valid as Peckoltia caquetae (Fowler 1945) -- (Isbrücker 1980:55 [ref. 2303], Burgess 1989:435 [ref. 12860]). •Incertae sedis -- (Isbrücker 2001:27 [ref. 25653], Isbrücker 2002:17 [ref. 27178]). •Valid as Lasiancistrus caquetae (Fowler 1945) -- (Fisch-Muller in Reis et al. 2003:387 [ref. 27061]). •Synonym of Lasiancistrus schomburgkii (Günther 1864) -- (Armbruster 2005:561 [ref. 28554], Ferraris 2007:265 [ref. 29155], Armbruster et al. 2015:99 [ref. 33670]). Current status: Synonym of Lasiancistrus schomburgkii (Günther 1864). Loricariidae: Hypostominae. Habitat: freshwater.

castelnaui, Hemiancistrus Miranda Ribeiro [A. de] 1911:58 [Arquivos do Museu Nacional de Rio de Janeiro v. 16; ref. 3716] Río Ucayali, Peru. Type catalog: Ferraris 2007:265 [ref. 29155]. Replacement name for Hypostomus pictus Castelnau 1855, secondarily preoccupied in Hemiancistrus by Ancistrus pictus Kner 1854. Lasiancistrus castelnaui should be used as valid since the replacement of the secondary junior homonym pictus happened before 1961 (see Art. 59.3 of the Code). However, castelnaui has been found to be a synonym of schomburgkii (Günther 1864). •Valid as Lasiancistrus castelnaui (Miranda Ribeiro 1911) -- (Isbrücker 2001:27, 29 [ref. 25653], Isbrücker 2002:20 [ref. 27178], Fisch-Muller in Reis et al. 2003:387 [ref. 27061]). •Synonym of Lasiancistrus schomburgkii (Günther 1864) -- (Armbruster 2005:561 [ref. 28554], Ferraris 2007:265 [ref. 29155], Armbruster 2015:99 [ref. 33670]). Replacement Name. Current status: Synonym of Lasiancistrus schomburgkii (Günther 1864). Loricariidae: Hypostominae. Habitat: freshwater.

caucanus, Lasiancistrus Eigenmann [C. H.] 1912:11 [Indiana University Studies No. 16 [sic No. 8]; ref. 1228] Cartago, Colombia. Holotype: FMNH 56034 [ex CM 4824]. Paratypes: (8, CM and IU) CAS 77327 [ex IU 12683] (4); FMNH 56035 (4). Type catalog: Henn 1928:84 [ref. 12305], Ibarra & Stewart 1987:51 [ref. 12367], Ferraris 2007:264 [ref. 29155]. Armbruster 2005:555 [ref. 28554] serves as first reviser selecting L. caucanus over H. mayoloi when both are synonyms. •Valid as Lasiancistrus caucanus Eigenmann 1912 -- (Isbrücker 1980:44 [ref. 2303], Burgess 1989:433 [ref. 12860], Knaack 2000:58 [ref. 27233], Isbrücker 2001:29 [ref. 25653], Isbrücker 2002:20 [ref. 27178], Fisch-Muller in Reis et al. 2003:387 [ref. 27061], Armbruster 2005:553 [ref. 28554], Ferraris 2007:264 [ref. 29155], DoNascimiento et al. 2017:83 [ref. 35633], Poveda-Cuellar et al. 2023:12 [ref. 40298]). Current status: Valid as Lasiancistrus caucanus Eigenmann 1912. Loricariidae: Hypostominae. Distribution: South America: upper Cauca River basin, Colombia. Habitat: freshwater.

guacharote, Hypostomus Valenciennes [A.] in Cuvier & Valenciennes 1840:508 [Histoire naturelle des poissons v. 15; ref. 1008] Puerto Rico [in error]; actual probably Lake Maracaibo basin, Venezuela. Syntypes: MNHN A-9567 (1). Type catalog: Bertin & Estève 1950:72 [ref. 19575], Ferraris 2007:265 [ref. 29155]. In genus Lasiancistrus, probably with incorrect locality -- (Armbruster 2004:13 [ref. 27844]). See Armbruster 2005:557 [ref, 28554] for comments on the type locality. •Valid as Guyanancistrus guacharote (Valenciennes 1840) -- (Isbrücker et al. 2001:19 [ref. 25649], Isbrücker 2001:27, 28 [ref. 25653], Isbrücker 2002:16 [ref. 27178]). •Valid as Lasiancistrus guacharote (Valenciennes 1840) -- (Isbrücker 1980:44 [ref. 2303], Burgess 1989:434 [ref. 12860], Knaack 2000:58 [ref. 27233], Fisch-Muller in Reis et al. 2003:387 [ref. 27061], Fisch-Muller in Reis et al. 2003:387 [ref. 27061], Armbruster 2005:555 [ref. 28554], Ferraris 2007:265 [ref. 29155], DoNascimiento 2016:533 [ref. 34727], DoNascimiento et al. 2017:83 [ref. 35633], Poveda-Cuellar et al. 2023:22 [ref. 40298]). Current status: Valid as Lasiancistrus guacharote (Valenciennes 1840). Loricariidae: Hypostominae. Distribution: South America: Lake Maracaibo basin, Venezuela and Colombia. Habitat: freshwater.

guapore, Lasiancistrus Knaack [J.] 2000:57, 8 figs. (unnumbered) [Aquaristik aktuell (Germany) v. 8 (nos 9-10); ref. 27233] Rio Guaporé at Pontes E Lacerda, 15°07.627'S, 58°57.786'W, Mato Grosso State, Brazil. Holotype: MCP 28678 [ex ZMB 33137]. Paratypes: ZMB [as BZM] 33136 (7). Type catalog: Ferraris 2007:265 [ref. 29155]. •Valid as Lasiancistrus guapore Knaack 2000 -- (Isbrücker 2002:20 [ref. 27178], Fisch-Muller in Reis et al. 2003:387 [ref. 27061]). •Synonym of Lasiancistrus schomburgkii (Günther 1864) -- (Armbruster 2005:561 [ref. 28554], Ferraris 2007:265 [ref. 29155]). Current status: Synonym of Lasiancistrus schomburgkii (Günther 1864). Loricariidae: Hypostominae. Distribution: Upper Guaporé River basin, Brazil [if valid]. Habitat: freshwater.

heteracanthus, Chaetostomus Günther [A.] 1869:425, Figs. 3-4 [Proceedings of the Zoological Society of London 1869 (pt 2); ref. 5780] Upper Amazon River basin, Peru. Holotype (unique): BMNH 1869.5.21.3. Type catalog: Ferraris 2007:265 [ref. 29155]. Original genus is correctly Chaetostoma. •Valid as Lasiancistrus heteracanthus (Günther 1869) -- (Isbrücker 1980:44 [ref. 2303], Ortega & Vari 1986:17 [ref. 9708], Burgess 1989:434 [ref. 12860], Knaack 2000:58 [ref. 27233], Isbrücker 2001:26, 29 [ref. 25653], Isbrücker 2002:20 [ref. 27178], Fisch-Muller in Reis et al. 2003:387 [ref. 27061], Armbruster 2005:558 [ref. 28554], Ferraris 2007:265 [ref. 29155], Barriga Salazar 2014:113 [ref. 35745], see DoNascimiento et al. 2017:[20] [ref. 35679], Meza-Vargas et al. 2021:26 [ref. 39298]). Current status: Valid as Lasiancistrus heteracanthus (Günther 1869). Loricariidae: Hypostominae. Distribution: South America: Napo River, upper Amazon basin (Ecuador and Peru). Habitat: freshwater.

maracaiboensis, Lasiancistrus Schultz [L. P.] 1944:314, Pl. 11 (figs. A-B) [Proceedings of the United States National Museum v. 94 (no. 3172); ref. 3959] Río Socuy, 3 kilometers above its mouth, Venezuela. Holotype: USNM 121038. Paratypes: G. Dahl [ex USNM] (6); MCZ 37245 [ex USNM] (9); UMMZ 141934 [ex USNM] (9); USNM 121039 (17), 121040 (50 not 49), 121041-44 (2, 36, 2, 3), 121045 (91, now 71), 121046 (1), 121047 (85, now 76), 121048-50 (34, 8, 11); ZMA 102135 (now 4). Type catalog: Nijssen et al. 1982:56 [ref. 19236], Ferraris & Vari 1992:28 [ref. 19771], Ferraris 2007:265 [ref. 29155]. •Synonym of Lasiancistrus mayoloi (Eigenmann 1912) -- (Galvis et al. 1997:86 [ref. 23651]). •Valid as Lasiancistrus maracaiboensis Schultz 1944 -- (Isbrücker 1980:45 [ref. 2303], Burgess 1989:434 [ref. 12860], Knaack 2000:58 [ref. 27233], Isbrücker 2001:29 [ref. 25653], Isbrücker 2002:20 [ref. 27178], Fisch-Muller in Reis et al. 2003:387 [ref. 27061]). •Synonym of Lasiancistrus guacharote (Valenciennes 1840) -- (Armbruster 2005:555 [ref. 28554], Ferraris 2007:265 [ref. 29155]). Current status: Synonym of Lasiancistrus guacharote (Valenciennes 1840). Loricariidae: Hypostominae. Distribution: Lake Maracaibo basin, Venezuela [if valid]. Habitat: freshwater.

mayoloi, Hemiancistrus Eigenmann [C. H.] 1912:10 [Indiana University Studies No. 16 [sic No. 8]; ref. 1228] Río San Juan, Istmina, Colombia, 5°11'N, 76°39'W. Holotype: FMNH 56036 [ex CM 4826]. Paratypes: (5, CM and IU) CAS 77330 [ex IU 12688] (3), FMNH 56037 (2). Type catalog: Henn 1928:84 [ref. 12305], Ibarra & Stewart 1987:43 [ref. 12367], Ferraris 2007:264 [ref. 29155]. •Synonym of Lasiancistrus caucanus Eigenmann 1912 -- (Armbruster 2005:553 [ref. 28554], Ferraris 2007:264 [ref. 29155], Armbruster et al. 2015:99 [ref. 33670]). •Valid as Lasiancistrus mayoloi (Eigenmann 1912) -- (Isbrücker 1980:45 [ref. 2303], Burgess 1989:434 [ref. 12860], Galvis et al. 1997:89 [ref. 23651], Knaack 2000:58 [ref. 27233], Isbrücker 2001:27, 29 [ref. 25653], Isbrücker 2002:20 [ref. 27178], Fisch-Muller in Reis et al. 2003:388 [ref. 27061], Poveda-Cuellar et al. 2023:16 [ref. 40298]). Current status: Valid as Lasiancistrus mayoloi (Eigenmann 1912). Loricariidae: Hypostominae. Distribution: South America: Pacific coast drainages of northern Colombia, and the Caribbean slope Atrato River basin, Colombia and Mandinga River basin, Panama. Habitat: freshwater.

mystacinus, Ancistrus Kner [R.] 1854:276 [26] [Denkschriften der Kaiserlichen Akademie der Wissenschaften in Wien, Mathematisch-Naturwissenschaftliche Classe. v. 7; ref. 2628] Caracas, Venezuela [in error]. Probably somewhere in Venezuela but not Caracas. Holotype (unique): NMW 44200. Type catalog: Ferraris 2007:265 [ref. 29155]. On p. 26 of separate. See Armbruster 2005:557 [ref, 28554] for comments on the type locality. •Valid as Lasiancistrus mystacinus (Kner 1854) -- (Ovchynnyk 1967:39 [ref. 37559], Isbrücker 1980:45 [ref. 2303], Burgess 1989:434 [ref. 12860], Knaack 2000:58 [ref. 27233], Isbrücker 2001:25, 29 [ref. 25653], Isbrücker 2002:20 [ref. 27178], Fisch-Muller in Reis et al. 2003:388 [ref. 27061]). •Synonym of Lasiancistrus guacharote (Valenciennes 1840) -- (Armbruster 2005:555 [ref. 28554], Ferraris 2007:265 [ref. 29155]). Current status: Synonym of Lasiancistrus guacharote (Valenciennes 1840). Loricariidae: Hypostominae. Habitat: freshwater.

pictus, Hypostomus Castelnau [F. L.] 1855:44, Pl. 22 (fig. 2) [Animaux nouveaux or rares v. 2; ref. 766] Río Ucayali, Peru. Holotype (unique): MNHN A-9573. Type catalog: Bertin & Estève 1950:72 [ref. 19575], Ferraris 2007:265 [ref. 29155]. Subjectively invalid; secondarily preoccupied in Hemiancistrus by Ancistrus pictus Kner 1854, replaced by Hemiancistrus castelnaui Miranda Ribeiro 1911 (see that account). The name pictus is permanently invalid (Art. 59.3). •Valid as Lasiancistrus pictus (Castelnau 1855) -- (Isbrücker 1980:46 [ref. 2303] (see account of castelnaui), Ortega & Vari 1986:17 [ref. 9708], Burgess 1989:434 [ref. 12860], Knaack 2000:58 [ref. 27233]). •Synonym of Lasiancistrus castelnaui (Miranda Ribeiro 1911) -- (Isbrücker 2001:28 [ref. 25653], Isbrücker 2002:19 [ref. 27178], Fisch-Muller in Reis et al. 2003:387 [ref. 27061]). •Synonym of Lasiancistrus schomburgkii (Günther 1864) -- (Armbruster 2005:561 [ref. 28554], Ferraris 2007:265 [ref. 29155], Armbruster et al. 2015:100 [ref. 33670]). Current status: Synonym of Lasiancistrus schomburgkii (Günther 1864). Loricariidae: Hypostominae. Habitat: freshwater.

planiceps, Ancistrus Meek [S. E.] & Hildebrand [S. F.] 1913:79 [Field Museum of Natural History, Publications, Zoölogical Series v. 10 (no. 8); ref. 12295] Río Tuyra, Boca de Cupe, Panama. Holotype: FMNH 7580. Paratypes: FMNH 29291-93 (1, 1, 1), 26290-302 (13); USNM 78312 (2), 79137-38 (1, 4). Type catalog: Ibarra & Stewart 1987:8 [ref. 12367], Ferraris & Vari 1992:25 [ref. 19771] with remarks: probable paratypes, Ferraris 2007:264 [ref. 29155]. •Valid as Lasiancistrus planiceps (Meek & Hildebrand 1913) -- (Isbrücker 1980:46 [ref. 2303], Burgess 1989:434 [ref. 12860], Knaack 2000:58 [ref. 27233], Isbrücker 2001:25, 29 [ref. 25653], Isbrücker 2002:20 [ref. 27178]). •Synonym of Lasiancistrus caucanus Eigenmann 1912 -- (Armbruster 2005:553 [ref. 28554], Ferraris 2007:264 [ref. 29155]). •Synonym of Lasiancistrus mayoloi (Eigenmann 1912) -- (Poveda-Cuellar et al. 2023:17 [ref. 40298]). Current status: Synonym of Lasiancistrus mayoloi (Eigenmann 1912). Loricariidae: Hypostominae. Habitat: freshwater.

saetiger, Lasiancistrus Armbruster [J. W.] 2005:559, Fig. 7 [Neotropical Ichthyology v. 3 (no. 4); ref. 28554] Rio Guamá near Ourém, 1°34'07"S, 47°10'08"W, Pará State, Brazil. Holotype: MCP 37942. Paratypes: AUM 42757 (1), MCP 22017 (2). Type catalog: Ferraris 2007:265 [ref. 29155]. •Valid as Lasiancistrus saetiger Armbruster 2005 -- (Ferraris 2007:265 [ref. 29155]). Current status: Valid as Lasiancistrus saetiger Armbruster 2005. Loricariidae: Hypostominae. Distribution: Guamá River, tributary of Capim River, Brazil. Habitat: freshwater.

schomburgkii, Chaetostomus Günther [A.] 1864:245 [Catalogue of the fishes in the British Museum v. 5; ref. 1974] Guyana. Syntypes: BMNH 1845.3.5.26-27 (2). Type catalog: Ferraris 2007:265 [ref. 29155]. Original genus is correctly Chaetostoma. •Valid as Guyanancistrus schomburgkii (Günther 1864) -- (Isbrücker et al. 2001:19 [ref. 25649], Isbrücker 2001:26, 27 [ref. 25653], Isbrücker 2002:16 [ref. 27178], Fisch-Muller in Reis et al. 2003:385 [ref. 27061]). •Valid as Pseudancistrus schomburgkii (Günther 1864) -- (Armbruster 2004:5 [ref. 27844], DoNascimiento 2016:533 [ref. 34727]). •Valid as Lasiancistrus schomburgkii (Günther 1864) -- (Isbrücker 1980:46 [ref. 2303], Burgess 1989:434 [ref. 12860], Knaack 2000:58 [ref. 27233], Armbruster 2005:561 [ref. 28554], Ferraris 2007:265 [ref. 29155], DoNascimiento et al. 2017:83 [ref. 35633], Meza-Vargas et al. 2021:26 [ref. 39298], Chuctaya et al. 2022:43 [ref. 42137], Taphorn et al. 2022:52 [ref. 41297]). Current status: Valid as Lasiancistrus schomburgkii (Günther 1864). Loricariidae: Hypostominae. Distribution: South America: Amazon River basin, and upper Orinoco River and Essequibo River basins (Brazil, Colombia, Ecuador, Guyana, Peru and Venezuela). Habitat: freshwater.

scolymus, Lasiancistrus Nijssen [H.] & Isbrücker [I. J. H.] 1985:242, Figs. 1-3 [Bijdragen tot de Dierkunde v. 55 (no. 2); ref. 9706] Rio Aripuana, Humboldt, 10°10'S, 59°27'W, Rio Madeira system, Mato Grosso do Sul, Brazil. Holotype (unique): MZUSP 26809. Type catalog: Ferraris 2007:265 [ref. 29155]. •Valid as Lasiancistrus scolymus Nijssen & Isbrücker 1985 -- (Burgess 1989:434 [ref. 12860], Knaack 2000:58 [ref. 27233], Isbrücker 2001:29 [ref. 25653], Isbrücker 2002:20 [ref. 27178], Fisch-Muller in Reis et al. 2003:388 [ref. 27061]). •Synonym of Lasiancistrus schomburgkii (Günther 1864) -- (Armbruster 2005:561 [ref. 28554], Ferraris 2007:265 [ref. 29155]). Current status: Synonym of Lasiancistrus schomburgkii (Günther 1864). Loricariidae: Hypostominae. Habitat: freshwater.

tentaculatus, Lasiancistrus Armbruster [J. W.] 2005:565, Fig. 9 [Neotropical Ichthyology v. 3 (no. 4); ref. 28554] Río Las Marias, near El Portrero, below the metal bridge, 9°05'N, 69°39'W, Apure, Venezuela. Holotype: MCNG 19744. Paratypes: Many lots at ANSP, AUM, CUMV, INHS, MCNG, MCZ, UF. Plus non-type material. Type catalog: Ferraris 2007:265 [ref. 29155]. •Valid as Lasiancistrus tentaculatus Armbruster 2005 -- (Ferraris 2007:265 [ref. 29155], DoNascimiento et al. 2017:83 [ref. 35633], Urbano-Bonilla et al. 2018:76 [ref. 35773]). Current status: Valid as Lasiancistrus tentaculatus Armbruster 2005. Loricariidae: Hypostominae. Distribution: Orinoco River basin of Colombia and Venezuela and Lake Valencia drainage in Venezuela. Habitat: freshwater.

volcanensis, Lasiancistrus Dahl [G.] 1941:83 [4], Figs. 3-4 [Förhandlingar / Kungliga Fysiografiska Sällskapets i Lund = Proceedings of the Royal Physiographic Society at Lund v. 11 (no. 8); ref. 13197] Río Volcán near its junction to Río San Bartolomé, tributary of Río Magdalena, Antióquia Dept., Colombia, elevation about 600 meters. Holotype (unique): ZMUL L936/3702. Type catalog: Ferraris 2007:264 [ref. 29155]. On p. 4 of separate. •Synonym of Lasiancistrus caucanus Eigenmann 1912 -- (Armbruster 2005:553 [ref. 28554], Ferraris 2007:264 [ref. 29155]). •Valid as Lasiancistrus volcanensis Dahl 1941 -- (Isbrücker 1980:46 [ref. 2303], Burgess 1989:434 [ref. 12860], Knaack 2000:58 [ref. 27233], Isbrücker 2001:29 [ref. 25653], Isbrücker 2002:20 [ref. 27178], Poveda-Cuellar et al. 2023:16 [ref. 40298], Poveda-Cuellar et al. 2023:19 [ref. 40298] dated 1942). Current status: Valid as Lasiancistrus volcanensis Dahl 1941. Loricariidae: Hypostominae. Distribution: South America: middle and upper Magdalena River and lower Cauca River basins, Colombia. Habitat: freshwater.

wiwa, Lasiancistrus Poveda-Cuellar [J. L.], Conde-Saldaña [C. C.], Villa-Navarro [F. A.], Lujan [N. K.] & Santos [J. A. D. dos] 2023:20, Figs. 5D, 6D, 7A, 10 [Zoological Journal of the Linnean Society v. 199 (no. 3); ref. 40298] Ranchería River at Manantial de Cañaverales, La Guajira Department, Colombia, 10°45ʹ01.0"N, 72°50ʹ30.0"W, elevation 281 meters. Holotype: CZUT-IC 17449. Paratypes: CZUT-IC, IAVHP. •Valid as Lasiancistrus wiwa Poveda-Cuellar, Conde-Saldaña, Villa-Navarro, Lujan & Santos 2023. Current status: Valid as Lasiancistrus wiwa Poveda-Cuellar, Conde-Saldaña, Villa-Navarro, Lujan & Santos 2023. Loricariidae: Hypostominae. Distribution: South America: Ranchería River drainage, La Guajira Department, northern Colombia. Habitat: freshwater.