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

Species in the genus Aequidens: [ 24 ] records

awani, Aequidens Haseman [J. D.] 1911:335, Pl. 55 [Annals of the Carnegie Museum v. 7 (nos 3-4) (18); ref. 12510] São Antonio de Guaporé, Rio Guaporé, Brazil. Holotype: FMNH 54036 [ex CM 2576]. Paratypes: FMNH 54037 [ex CM 2577] (1). Type catalog: Henn 1928:94 [ref. 12305], Ibarra & Stewart 1987:5 [ref. 12367]. •Synonym of Aequidens viridis (Heckel 1840) -- (Kullander in Reis et al. 2003:609 [ref. 27061]). Current status: Synonym of Aequidens viridis (Heckel 1840). Cichlidae: Cichlinae. Habitat: freshwater.

chimantanus, Aequidens Inger [R. F.] 1956:437, Fig. 94 [Fieldiana Zoology v. 34 (no. 37); ref. 12201] Río Abácapa, west side of Chimantá-tepui, Venezuela, elevation 1300 feet. Holotype: FMNH 45702. Paratypes: FMNH 45703 (2). Type catalog: Ibarra & Stewart 1987:5 [ref. 12367]. •Valid as Aequidens chimantanus Inger 1956 -- (Lasso & Machado-Allison 2000:32 [ref. 27968], Kullander in Reis et al. 2003:607 [ref. 27061], Hernández-Acevedo et al. 2015:104 [ref. 34438]). Current status: Valid as Aequidens chimantanus Inger 1956. Cichlidae: Cichlinae. Distribution: Caroní River basin in Orinoco River drainage, Venezuela. Habitat: freshwater.

diadema, Acara Heckel [J. J.] 1840:344 [Annalen des Wiener Museums der Naturgeschichte v. 2; ref. 2064] Marabitanos, River Negro, Venezuela. Syntypes: NMW 33791 (1), 33797 (1). •Valid as Aequidens diadema (Heckel 1840) -- (Kullander 1986:348 [ref. 12439], Ortega & Vari 1986:20 [ref. 9708], Lasso & Machado-Allison 2000:34 [ref. 27968], Kullander in Reis et al. 2003:608 [ref. 27061], Barriga Salazar 2014:117 [ref. 35745] as cf. diadema, Hernández-Acevedo et al. 2015:104 [ref. 34438], DoNascimiento et al. 2017:99 [ref. 35633], Urbano-Bonilla et al. 2018:91 [ref. 35773], Meza-Vargas et al. 2021:27 [ref. 39298]). Current status: Valid as Aequidens diadema (Heckel 1840). Cichlidae: Cichlinae. Distribution: South America: Amazon and Orinoco river basins (Brazil, Colombia, ?Ecuador, Peru and Venezuela). Habitat: freshwater.

duopunctata, Aequidens Haseman [J. D.] 1911:338, Pl. 56 [Annals of the Carnegie Museum v. 7 (nos 3-4) (18); ref. 12510] Manaus, Amazonas, Brazil. Holotype: FMNH 54033 [ex CM 2573]. Paratypes: FMNH 54034 [ex CM 2574] (1). Type catalog: Henn 1928:94 [ref. 12305], Ibarra & Stewart 1987:5 [ref. 12367]. Apparently the number 2574 in the caption to Pl. 56 should have been 2573. •Synonym of Aequidens pallidus (Heckel 1840) -- (Kullander in Reis et al. 2003:608 [ref. 27061]). Current status: Synonym of Aequidens pallidus (Heckel 1840). Cichlidae: Cichlinae. Habitat: freshwater.

epae, Aequidens Kullander [S. O.] 1995:158, Fig. 10 [Ichthyological Exploration of Freshwaters v. 6 (no. 2); ref. 21877] Río Tapajós drainage, igarapé in Barreirinha, Pará State, Brazil. Holotype: MZUSP 21979. Paratypes: MZUSP 22015 (3), 25359 (2), 25381 (6), 32683 (76), 39083 (30); NRM 18455-58 (2, 4, 2, 1), 18510 (1), 18512 (4), 18537 (4), 18560 (11), 28370-71 (5, 5). •Valid as Aequidens epae Kullander 1995 -- (Kullander in Reis et al. 2003:608 [ref. 27061]). Current status: Valid as Aequidens epae Kullander 1995. Cichlidae: Cichlinae. Distribution: Amazon River basin in lower Tapajós River drainage, Brazil. Habitat: freshwater.

gerciliae, Aequidens Kullander [S. O.] 1995:150, Fig. 1 [Ichthyological Exploration of Freshwaters v. 6 (no. 2); ref. 21877] Nucleo Aripuana, Igarapé do Aeroporto, above the cachoeira, about 10°10'S, 59°25'W, Mato Grosso State, Brazil. Holotype: INPA 974. Paratypes: INPA 1384 (4), 2197 (20), 3476 (2); NRM 27959-60 (1, 7); plus non-type material. •Valid as Aequidens gerciliae Kullander 1995 -- (Kullander in Reis et al. 2003:608 [ref. 27061]). Current status: Valid as Aequidens gerciliae Kullander 1995. Cichlidae: Cichlinae. Distribution: Amazon River basin in upper Aripuanã River drainage, Brazil. Habitat: freshwater.

guaporensis, Aequidens Haseman [J. D.] 1911:335, Pl. 54 [Annals of the Carnegie Museum v. 7 (nos 3-4) (18); ref. 12510] São Antonio de Guaporé, Brazil. Holotype: FMNH 54035 [ex CM 2575]. Type catalog: Henn 1928:94 [ref. 12305], Ibarra & Stewart 1987:5 [ref. 12367]. •Synonym of Aequidens viridis (Heckel 1840) -- (Kullander in Reis et al. 2003:609 [ref. 27061]). Current status: Synonym of Aequidens viridis (Heckel 1840). Cichlidae: Cichlinae. Habitat: freshwater.

mauesanus, Aequidens Kullander [S. O.] 1997:378, Fig. 1 [Ichthyological Exploration of Freshwaters v. 7 (no. 4); ref. 22750] Rio Maués drainage, município do Maués, igarapé do Rio Maraú, Amazonas State, Brazil. Holotype: MZUSP 7306. Paratypes: MZUSP 7364 (2), 39084 (8); NRM 18454 (1), 18686 (4), 35571 (2), 37001 (4). •Valid as Aequidens mauesanus Kullander 1997 -- (Kullander in Reis et al. 2003:608 [ref. 27061]). Current status: Valid as Aequidens mauesanus Kullander 1997. Cichlidae: Cichlinae. Distribution: Amazon River basin in Maués and Arapiuns rivers, Brazil. Habitat: freshwater.

metae, Aequidens Eigenmann [C. H.] 1922:241, Pl. 30 (fig. 2) [Memoirs of the Carnegie Museum v. 9 (no. 1); ref. 1243] Barrigón, Río Meta, Orinoco System, Colombia. Holotype: CAS 66884 [ex IU 13967]. Paratypes: CAS 66983 [ex IU 13967]. Additional original material: CAS 67005 [ex IU 15017] (8), 67007 [ex IU 13797] (2), 67008 [ex IU 13779] (1). •Valid as Aequidens metae Eigenmann 1922 -- (Lasso & Machado-Allison 2000:36 [ref. 27968], Kullander in Reis et al. 2003:608 [ref. 27061], Hernández-Acevedo et al. 2015:104 [ref. 34438], DoNascimiento et al. 2017:99 [ref. 35633], Urbano-Bonilla et al. 2018:91 [ref. 35773], Cortés Hernández et al. 2023:457 [ref. 40760]). Current status: Valid as Aequidens metae Eigenmann 1922. Cichlidae: Cichlinae. Distribution: South America: Orinoco River basin (Colombia) endemic. Habitat: freshwater.

michaeli, Aequidens Kullander [S. O.] 1995:163, Fig. 14 [Ichthyological Exploration of Freshwaters v. 6 (no. 2); ref. 21877] Rio Xingu drainage, Belo Monte, rocky pool near Cachoeira, Pará State, Brazil. Holotype: MZUSP 32674. Paratypes: INPA 4220 (12); MZUSP 39085 (20); NRM 13979 (5), 13082 (1), 16458 (2). •Valid as Aequidens michaeli Kullander 1995 -- (Kullander in Reis et al. 2003:608 [ref. 27061]). Current status: Valid as Aequidens michaeli Kullander 1995. Cichlidae: Cichlinae. Distribution: Amazon River basin in lower Xingu River, Brazil. Habitat: freshwater.

pallidus, Acara Heckel [J. J.] 1840:347 [Annalen des Wiener Museums der Naturgeschichte v. 2; ref. 2064] Rio Negro of Rio Amazonas, South America. Holotype (unique): NMW 33678. •Valid as Aequidens pallidus (Heckel 1840) -- (Kullander in Reis et al. 2003:608 [ref. 27061], see DoNascimiento et al. 2017:[28] [ref. 35679]). Current status: Valid as Aequidens pallidus (Heckel 1840). Cichlidae: Cichlinae. Distribution: Amazon River basin, Brazil. Habitat: freshwater.

paloemeuensis, Aequidens Kullander [S. O.] & Nijssen [H.] 1989:141, Fig. 77-79 [The cichlids of Surinam; ref. 14136] Paloemeu River tributary, between Trombaka Noord and Trombaka Zuid, Marowijne River drainage, Marowijne District, Suriname. Holotype: IRSNB 755. Paratypes: ISNB 756 (12), NRM 18008 (2). •Valid as Aequidens paloemeuensis Kullander & Nijssen 1989 -- (Keith et al. 2000:210 [ref. 24547], Kullander in Reis et al. 2003:608 [ref. 27061], Kullander 2012:52 [ref. 31798]). Current status: Valid as Aequidens paloemeuensis Kullander & Nijssen 1989. Cichlidae: Cichlinae. Distribution: Paloemeu River, Marowijne River drainage, Suriname. Habitat: freshwater.

patricki, Aequidens Kullander [S. O.] 1984:2, Figs. 1-3 [Revue française d'Aquariologie Herpétologie v. 11 (no. 1); ref. 17436] Small brook from a drying pool, tributary of Río Aguaytia, 9°02'S, 75°31'W, Coronel Portillo Province, Peru. Holotype: MHNG 2163.93. Paratypes: IRSNB 700 (1); MHNG 216394 (1); NRM 17760 [A82/1976376.3458] (1); ZFMK 10766-10767 (2), 10769 (1), 10770-10771 (2); ZMH 6427 (1), 6435 (2). Type catalog: Walschaerts 1987:28 [ref. 20755], Wilkens & Dohse 1993:418 [ref. 21161], Weber 1998:12 [ref. 32707], Herder et al. 2010:126 [ref. 31087]. •Valid as Aequidens patricki Kullander 1984 -- (Kullander 1986:347 [ref. 12439], Ortega & Vari 1986:20 [ref. 9708], Kullander in Reis et al. 2003:608 [ref. 27061]). Current status: Valid as Aequidens patricki Kullander 1984. Cichlidae: Cichlinae. Distribution: Aguytía and Pachitea rivers, Amazon River basin, Peru. Habitat: freshwater.

plagiozonatus, Aequidens Kullander [S. O.] 1984:155, Fig. 1 [Zoologica Scripta v. 13 (no. 2); ref. 21134] Internal lakes of the Piquiri-Itiquira system, Itiquira, Mato Grosso State, Brazil. Holotype: MZUSP 28232. Paratypes: ANSP 53925 (1); FMNH 70476 (1); MZUSP 2823-35 (2, 3, 3), 28236-38 (2, 3, 28); NRM 18009 (5). Type catalog: Ibarra & Stewart 1987:6 [ref. 12367]. •Valid as Aequidens plagiozonatus Kullander 1984 -- (Britski et al. 1999:149 [ref. 24147], Kullander in Reis et al. 2003:609 [ref. 27061], Sarmiento et al. 2014:122, 188 [ref. 35004], Careaga et al. 2020:77 [ref. 37774], Hablützel & Huanto 2020:47 [ref. 37939], Reis et al. 2020:471 [ref. 38364]). Current status: Valid as Aequidens plagiozonatus Kullander 1984. Cichlidae: Cichlinae. Distribution: South America: Amazon River basin and Paraná River basin (Brazil and Bolivia). Habitat: freshwater.

potaroensis, Aequidens Eigenmann [C. H.] 1912:490, Pl. 66 (fig. 2) [Memoirs of the Carnegie Museum v. 5 (no. 1); ref. 1227] Amatuk, Guyana. Holotype: FMNH 53892 [ex CM 2407]. Paratypes: BMNH 1911.10.31.25-26 (2); CAS 66883 [ex IU 12530] (5) 66887 [ex IU 12534] (1), 66889 [ex IU 12535] (2), 66893 [ex IU 12529] (5), 67011 [ex 12528] (1), 67011 [ex IU 12528], 67012-13 [ex 12532] (4, 1), 78965 [ex 12531] (5); FMNH (79, 14 localities); MCZ 30141 [CM 2393 or IU 12529] (2); NMW 32992-93 (1, 1); CAS-SU 21926 (2); USNM 66118 (2); ZMA 111427 (2), ZMB 18073 (1). Type catalog: Henn 1928:95 [ref. 12305], Böhlke 1953:81 [ref. 12291], Nijssen et al. 1982:83 [ref. 19236], Ibarra & Stewart 1987:6 [ref. 12367], Paepke & Schindler 2013:261 [ref. 32895]. Originally as potaroënsis. •Valid as Aequidens potaroensis Eigenmann 1912 -- (Kullander in Reis et al. 2003:609 [ref. 27061], Kullander 2012:52 [ref. 31798], Hernández-Acevedo et al. 2015:105 [ref. 34438], see DoNascimiento et al. 2017:[28] [ref. 35679]). Current status: Valid as Aequidens potaroensis Eigenmann 1912. Cichlidae: Cichlinae. Distribution: Essequibo River basin, Guyana. Habitat: freshwater.

rondoni, Acaropsis Miranda Ribeiro [A. de] 1918:11, Pl. 4 (top) [Historia Natural. Zoologia. Cichlidae Publ. 46 (Annexo 5); ref. 3720] Rio do Sangue, above Bello falls, Brazil. Holotype: MNRJ 1616. Type catalog: Miranda Ribeiro 1955:397 [ref. 12732]. •Valid as Aequidens rondoni (Miranda Ribeiro 1918) -- (Kullander in Reis et al. 2003:609 [ref. 27061]). Current status: Valid as Aequidens rondoni (Miranda Ribeiro 1918). Cichlidae: Cichlinae. Distribution: Amazon River basin in upper Tapajós River basin, Brazil. Habitat: freshwater.

stollei, Aequidens Miranda Ribeiro [A. de] 1918:13, Pl. 5 (3 figs. middle and bottom) [Historia Natural. Zoologia. Cichlidae Publ. 46 (Annexo 5); ref. 3720] Rio Jamary, Rio Madeira, Brazil. Lectotype: MNRJ 1592A. Paralectotypes: (2) MNRJ 1592 (1). Type catalog: Miranda Ribeiro 1955:397 [ref. 12732]. Lectotype selected by Miranda Ribeiro 1953:397 [ref. 12732] [but perhaps specimen not isolated]. •Synonym of Aequidens tetramerus (Heckel 1840) -- (Kullander 1986:339 [ref. 12439], Kullander & Nijssen 1989:134 [ref. 14136], Kullander in Reis et al. 2003:609 [ref. 27061]). Current status: Synonym of Aequidens tetramerus (Heckel 1840). Cichlidae: Cichlinae. Habitat: freshwater.

superomaculatum, Aequidens Hernández-Acevedo [J. H.], Machado-Allison [A.] & Lasso [C. A.] 2015:98, Figs. 2-6 [Biota Colombiana v. 16 (no. 2); ref. 34438] Apróx. 3 km río abajo del campamento base La Neblina, río Casiquiare - río Baria, Estado Amazonas, Venezuela, 00°50’N, 66°10’W. Holotype: MBUCV-35740 (ex. MBUCV-14793). Paratypes: MBUCV. Specific name treated as a noun. •Valid as Aequidens superomaculatum Hernández-Acevedo, Machado-Allison & Lasso 2015. Current status: Valid as Aequidens superomaculatum Hernández-Acevedo, Machado-Allison & Lasso 2015. Cichlidae: Cichlinae. Distribution: Alto Orinoco and alto río Negro, Estado Amazonas, Venezuela. Habitat: freshwater.

tetramerus, Acara Heckel [J. J.] 1840:341, Pl. 29 (figs. 1-4) [Annalen des Wiener Museums der Naturgeschichte v. 2; ref. 2064] Rio Branco, Brazil. Syntypes: NMW 33757-58 (1, 1). Type catalog: Kullander 1986:346 [ref. 12439]. •Valid as Aequidens tetramerus (Heckel 1840) -- (Ovchynnyk 1967:42 [ref. 37559], Ortega & Vari 1986:20 [ref. 9708], Kullander 1986:339 [ref. 12439], Kullander & Nijssen 1989:134 [ref. 14136], Keith et al. 2000:212 [ref. 24547], Lasso & Machado-Allison 2000:38 [ref. 27968], Kullander in Reis et al. 2003:609 [ref. 27061], Barriga Salazar 2014:117 [ref. 35745], Ramos et al. 2014:5 [ref. 35321], Sarmiento et al. 2014:122, 188 [ref. 35004], Hernández-Acevedo et al. 2015:105 [ref. 34438], Melo et al. 2016:135 [ref. 34701] as gr. tetramerus, DoNascimiento et al. 2017:99 [ref. 35633], Urbano-Bonilla et al. 2018:91 [ref. 35773], Brosse et al. 2019:134 [ref. 38320], Meza-Vargas et al. 2021:27 [ref. 39298], Borstein et al. 2022:18 [ref. 39507], Koerber et al. 2022:72 [ref. 39235], Vieira et al. 2023:18 [ref. 40759]). Current status: Valid as Aequidens tetramerus (Heckel 1840). Cichlidae: Cichlinae. Distribution: South America: Amazon River basin and Orinoco River basin (Bolivia, Brazil, Colombia, Ecuador, French Guiana, Guyana, Peru, Suriname and Venezuela). Habitat: freshwater.

trimaculata, Acaronia Allen [W. R.] in Eigenmann & Allen 1942:389, Pl. 22 (fig. 8) [Fishes of western South America; ref. 1246] Iquitos, Peru. Holotype: CAS 67009 [ex IU 17794]. Paratypes: CAS 67010 [ex IU 17794] (4, now 2), USNM 167768 (2). •Synonym of Aequidens tetramerus (Heckel 1840) -- (Kullander 1986:339 [ref. 12439], Kullander & Nijssen 1989:134 [ref. 14136], Kullander in Reis et al. 2003:609 [ref. 27061]). Current status: Synonym of Aequidens tetramerus (Heckel 1840). Cichlidae: Cichlinae. Habitat: freshwater.

tubicen, Aequidens Kullander [S. O.] & Ferreira [E. J. G.] 1991:427, Fig. 4 [Zoologica Scripta v. 19 (no. 4) [1990]; ref. 16013] Igarapé at kilometer 4 on the road to Perimetral Norte, Reserva Biológica de Trombetas, Pará State, Brazil. Holotype: MZUSP 15887. Paratypes: INPA 2201-05 (1, 5, 2, 12, 3); MZUSP 39086 (2); NRM 23969 [ex MZUSP 15887] (1), 23980 [ex INPA 2204] (5). More paratypes at MZUSP and NRM. •Valid as Aequidens tubicen Kullander & Ferreira 1991 -- (Kullander in Reis et al. 2003:609 [ref. 27061]). Current status: Valid as Aequidens tubicen Kullander & Ferreira 1991. Cichlidae: Cichlinae. Distribution: Trombetas River, Amazon River basin, Brazil. Habitat: freshwater.

uniocellata, Chromys Castelnau [F. L.] 1855:15, Pl. 6 (fig. 1) [Animaux nouveaux or rares v. 2; ref. 766] Río Ucayale, Mission de Sarayacu, Peru. Syntypes: MNHN A-9481 (2). Type catalog: Blanc 1962:206 [ref. 20868]. Spelled uniocellatus in list of figures. Original genus should have been Chromis. •Synonym of Aequidens tetramerus (Heckel 1840) -- (Kullander 1986: [ref. 12439], Kullander & Nijssen 1989:134 [ref. 14136], Kullander in Reis et al. 2003:609 [ref. 27061]). Current status: Synonym of Aequidens tetramerus (Heckel 1840). Cichlidae: Cichlinae. Habitat: freshwater.

viridis, Acara Heckel [J. J.] 1840:343 [Annalen des Wiener Museums der Naturgeschichte v. 2; ref. 2064] Mato Grosso State, Brazil. Syntypes: NMW 16247 (1, dry), 33833 (1), ?91433 (1, dry); SMF 2925 [ex NMW in 1844] (1, dry). •Valid as Aequidens viridis (Heckel 1840) -- (Kullander in Reis et al. 2003:609 [ref. 27061], Sarmiento et al. 2014:122, 188 [ref. 35004]). Current status: Valid as Aequidens viridis (Heckel 1840). Cichlidae: Cichlinae. Distribution: Amazon River basin in Guaporé River basin: Bolivia and Brazil. Habitat: freshwater.

vittatus, Centrarchus Jardine [W.] in Schomburgk 1843:161, Pl. 14 [The natural history of fishes of Guiana.--Part II; ref. 3948] Unknown locality. No types known. Originally as Centrarchus?. •Questionably a synonym of Aequidens pallidus (Heckel 1840) -- (Kullander in Reis et al. 2003:608 [ref. 27061]). Current status: Synonym of Aequidens pallidus (Heckel 1840). Cichlidae: Cichlinae. Habitat: freshwater.