CAS Ichthyology Primary Types Imagebase

SU 18636 Planaltina myersi Böhlke [J. E.], 1954 Holotype  [Collection database record]
myersi, Planaltina Böhlke [J. E.] 1954:267, Fig. 3 [Stanford Ichthyological Bulletin v. 4 (no. 4); ref. 594] "Sarandi brook," Planaltina, Goiás, Brazil. Holotype (unique): CAS-SU 18636. •Valid as Planaltina myersi Böhlke 1954 -- (Weitzman & Menezes 1998:184 [ref. 23843], Weitzman in Reis et al. 2003:226 [ref. 27061], Menezes et al. 2003:561 [ref. 27327], Weitzman et al. 2005:357 [ref. 28384], Thomaz et al. 2015:Add. 5 [ref. 33893], Deprá et al. 2018:17 [ref. 35939]). Current status: Valid as Planaltina myersi Böhlke 1954. Characidae: Stevardiinae. Distribution: Rio Paranaíba drainage, upper Paraná River basin and São Francisco River basin, Brazil. Habitat: freshwater.
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© 2001 California Academy of Sciences

CAS 55102 (IU 10001) Poecilurichthys moenkhausii Eigenmann [C. H.] & Kennedy [C. H.], 1903 Holotype  [Collection database record]
moenkhausii, Poecilurichthys Eigenmann [C. H.] & Kennedy [C. H.] 1903:522 [Proceedings of the Academy of Natural Sciences of Philadelphia v. 55; ref. 1260] Brook near Arroyo Trementina, Paraguay. Holotype: CAS 55102 [ex IU 10001]. Paratypes: AMNH 1463 (2); CAS 55103 [ex IU 10002] (1), 55104 [IU 10003] (orig. 9, now 4); FMNH 52601 (2). Type catalog: Ibarra & Stewart 1987:68 [ref. 12367]. •Valid as Knodus moenkhausii (Eigenmann & Kennedy 1903) -- (Ortega & Vari 1986:8 [ref. 9708], Ferreira & Lima 2006:637 [ref. 28919], Ferreira & Netto-Ferreira 2010:470 [ref. 30882], Román-Valencia et al. 2013:130 [ref. 32807], Barriga Salazar 2014:107 [ref. 35745] as cf. moenkhausii, Sarmiento et al. 2014:185 [ref. 35004], Thomaz et al. 2015:Add. 5 [ref. 33893], DoNascimiento et al. 2017:59 [ref. 35633], Koerber et al. 2017:34 [ref. 35267], Azevedo-Santos et al. 2019:5 [ref. 36506], Dos Anjos de Sousa et al. 2020:583 [ref. 37361], Reis et al. 2020:460 [ref. 38364], Deprá et al. 2021:24 [ref. 38180], Quintela et al. 2023:6 [ref. 40727] as cf. moenkhausii). Current status: Valid as Knodus moenkhausii (Eigenmann & Kennedy 1903). Characidae: Stevardiinae. Distribution: South America: Amazon, Paraná and Jequitinhonha River basins: Bolivia, Brazil, ?Ecuador, Colombia, Paraguay and Peru. Habitat: freshwater.
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© 2001 California Academy of Sciences

SU 17472 Prodontocharax alleni Böhlke [J. E.], 1953 Holotype  [Collection database record]
alleni, Prodontocharax Böhlke [J. E.] 1953:661 [Annals and Magazine of Natural History (Series 12) v. 6 (no. 69) (art. 64); ref. 10330] Río Ucayali, Cashiboya, about 7°31'S, 74°55'W, Peru. Holotype: CAS-SU 17472. Paratypes: CAS-SU 17473 (15; 1 c&s), 17474 (2), 19050 (9); USNM 157366 (1). Type catalog: Vari & Howe 1991:35 [ref. 19022]. •Valid as Prodontocharax alleni Böhlke 1953 -- (Ortega & Vari 1986:9 [ref. 9708], Malabarba in Reis et al. 2003:218 [ref. 27061], Barriga Salazar 2014:109 [ref. 35745], Sarmiento et al. 2014:185 [ref. 35004], Meza-Vargas et al. 2021:19 [ref. 39298]). •Synonym of Amblystilbe howesi Fowler 1940 -- (Bertaco et al. 2023:21 [ref. 40512]). Current status: Synonym of Amblystilbe howesi Fowler 1940. Characidae: Cheirodontinae. Habitat: freshwater.
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© 2001 California Academy of Sciences

CAS 59793 (IU 17331) Prodontocharax melanotus Pearson [N. E.], 1924 Lectotype  [Collection database record]
melanotus, Prodontocharax Pearson [N. E.] 1924:36, Fig. 4; Pl. 12 (figs. 1-2) [Indiana University Studies v. 11 (no. 64); ref. 3396] Tumupasa, 30 miles northwest of Rurrenabaque, Bolivia, elevation about 1000 feet. Lectotype: CAS 59793 [ex IU 17331]. Paralectotypes: (should be 55) CAS 59794 [ex IU 17332] (2), 208888 (28); CAS-SU 17471 (6, 1 c&s); UMMZ 66491 (12). Type catalog: Böhlke 1953:26 [ref. 12291]. Lectotype selected by Böhlke 1953:660 [ref. 10330] as lecto-holotype. •Valid as Prodontocharax melanotus Pearson 1924 -- (Ortega & Vari 1986:9 [ref. 9708], Malabarba in Reis et al. 2003:218 [ref. 27061], Mirande 2010:531 [ref. 31006], Sarmiento et al. 2014:185 [ref. 35004], Netto-Ferreira & Vari 2017:373 [ref. 35453], Meza-Vargas et al. 2021:19 [ref. 39298], Bertaco et al. 2023:13 [ref. 40512]). Current status: Valid as Prodontocharax melanotus Pearson 1924. Characidae: Cheirodontinae. Distribution: South America: Beni, Itenez and upper Madre de Dios River basins, upper Madeira basin, Bolivia, Brazil and Peru. Habitat: freshwater.
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© 2001 California Academy of Sciences

CAS 11089 Rhinobrycon negrensis Myers [G. S.], 1944 Holotype  [Collection database record]
negrensis, Rhinobrycon Myers [G. S.] 1944:589, Fig. [Proceedings of the California Academy of Sciences (Series 4) v. 23 (no. 39); ref. 3122] Santa Isabel, Rio Negro, Amazonas, Brazil. Holotype: CAS 11089. Paratypes: CAS 11090 (orig. 30, now 26), CAS-SU 37076 (9), USNM 123038 [ex CAS 11090] (4). Type catalog: Böhlke 1953:26 [ref. 12291], Vari & Howe 1991:37 [ref. 19022]. •Valid as Rhinobrycon negrensis Myers 1944 -- (Malabarba in Reis et al. 2003:155 [ref. 27061], Baicere-Silva et al. 2011:383 [ref. 31395], Thomaz et al. 2015:Add. 5 [ref. 33893], DoNascimiento et al. 2017:59 [ref. 35633], Meza-Vargas et al. 2021:19 [ref. 39298]). Current status: Valid as Rhinobrycon negrensis Myers 1944. Characidae: Stevardiinae. Distribution: South America: Orinoco River basin (Brazil, Colombia and Peru). Habitat: freshwater.
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© 2001 California Academy of Sciences

CAS 62221 (IU 13419) Rhoadsia minor Eigenmann [C. H.] & Henn [A. W.], 1914 Holotype  [Collection database record]
minor, Rhoadsia Eigenmann [C. H.] & Henn [A. W.] 1914:231 [Indiana University Studies v. 2 (no. 24); ref. 11067] Mindo, Pichincha Province, western Ecuador, elevation 4000 feet (about 1260 meters). Holotype: CAS 62221 [ex IU 13419]. Paratypes: (91) CAS 32457 [ex IU 13420] (95). •Valid as Rhoadsia minor Eigenmann & Henn 1914 -- (Ovchynnyk 1967:30 [ref. 37559] as Roadsia minor, Cardoso in Reis et al. 2003:214 [ref. 27061], Barriga Salazar 2014:109 [ref. 35745], Jiménez-Prado et al. 2015:157 [ref. 34894], Aguirre et al. 2016:555 [ref. 34674], Escobar Camacho et al. 2024:8 [ref. 40892], Reis 2024:269 [ref. 40817]). Current status: Valid as Rhoadsia minor Eigenmann & Henn 1914. Characidae: Stethaprioninae. Distribution: South America: Esmeraldas River basin, Pacific drainage (northwestern Ecuador). Habitat: freshwater.
Not Illustrated
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© 2001 California Academy of Sciences

CAS 71099 (IU 12934) Roeboides caucae Eigenmann [C. H.], 1922 Holotype  [Collection database record]
caucae, Roeboides Eigenmann [C. H.] 1922:160, 162 [Memoirs of the Carnegie Museum v. 9 (no. 1); ref. 1243] Cartago, Colombia. Holotype: CAS 71099 [ex IU 12934]. Paratypes and additional material: CAS 71097 [ex IU 12934] (59); FMNH 56385 (27), 56372-74 (10, 35, 2), 69634 (96), 79755 (128). Type catalog: Ibarra & Stewart 1987:76 [ref. 12367]. •Synonym of Roeboides dayi (Steindachner 1878) -- (Lucena 2000:24 [ref. 24559], Lucena & Menezes in Reis et al. 2003:205 [ref. 27061], Lucena 2024:271 [ref. 40817]). Current status: Synonym of Roeboides dayi (Steindachner 1878). Characidae: Characinae. Habitat: freshwater.
Not Illustrated
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© 2001 California Academy of Sciences

CAS 71123 (IU 12950) Roeboides magdalenae Eigenmann [C. H.], 1922 Syntype  [Collection database record]
magdalenae, Roeboides Eigenmann [C. H.] 1922:160, 161 [Memoirs of the Carnegie Museum v. 9 (no. 1); ref. 1243] Soplaviento, Colombia. Syntypes: FMNH [ex CM 5202] (?); CAS 71123 [ex IU 12950] (35). Additional material: CAS 71100 [ex IU 12949] (42), 71120-21 [ex IU 12952-53] (4, 12), CAS 71122 [ex IU 12957] (7); FMNH 56386-56395 [ex CM 5202-5210] (210) (but not 5202 which are types). Type catalog: Henn 1928:70 [ref. 12305], Ibarra & Stewart 1987:77 [ref. 12367] but footnote indicated only 2 lots are types; most FMNH lots are other material. •Synonym of Roeboides dayi (Steindachner 1878) -- (Lucena 2000:24 [ref. 24559], Lucena & Menezes in Reis et al. 2003:205 [ref. 27061], Lucena 2024:271 [ref. 40817]). Current status: Synonym of Roeboides dayi (Steindachner 1878). Characidae: Characinae. Habitat: freshwater.
Not Illustrated
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© 2001 California Academy of Sciences

SU 25228 Stethaprion innesi Myers [G. S.], 1932 Holotype  [Collection database record]
innesi, Stethaprion Myers [G. S.] 1932:149, fig'd [The Aquarium v. 1 (no. 6); ref. 12369] Lower Amazon River, Brazil. Holotype (unique): CAS-SU 25228. Type catalog: Böhlke 1953:27 [ref. 12291]. Appeared first as above, then in more detail in Myers 1933:604 [ref. 12370]. •Synonym of Stethaprion crenatum Eigenmann 1916 -- (Reis 1989:55 [ref. 14219], Reis in Reis et al. 2003:210 [ref. 27061]). Current status: Synonym of Stethaprion crenatum Eigenmann 1916. Characidae: Stethaprioninae. Habitat: freshwater.
Not based on type
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© 2001 California Academy of Sciences

CAS 57616 (IU 10158) Tetragonopterus alleni Eigenmann [C. H.] & McAtee [W. L.], 1907 Holotype  [Collection database record]
alleni, Tetragonopterus Eigenmann [C. H.] & McAtee [W. L.] in Eigenmann, McAtee & Ward 1907:126, Pl. 40 (fig. 2) [Annals of the Carnegie Museum v. 4 (no. 2) (art. 7); ref. 1261] Corumba, río Otuquis, Ascunción, Paraguay. Holotype: CAS 57616 [ex IU 10158]. Paratypes: CAS 57617 [ex IU 10159] (1), 57619 [ex IU 10161] (2), 57618 [ex IU 10160] (1); FMNH 52634 [ex IU] (1); ZMB 17010-11 and 13 (2, 1, 1), 23604 (2). •Valid as Ctenobrycon alleni (Eigenmann & McAtee 1907) -- (Britski et al. 1999:36 [ref. 24147], Benine & Cassati in Reis et al. 2003:126 [ref. 27061], López et al. 2003:25 [ref. 27366], Menni 2004:77 [ref. 28131], Benine et al. 2010:59 [ref. 31067], Sarmiento et al. 2014:184 [ref. 35004], Bertaco et al. 2016:413 [ref. 34561] as cf. alleni). •Valid as Astyanax alleni (Eigenmann & McAtee 1907) -- (Azpelicueta et al. 2002:1052 [ref. 26511], Azpelicueta et al. 2002:258 [ref. 26608], Almirón et al. 2002:8 [ref. 26720], Casciotta et al. 2003:332 [ref. 27401], Mirande et al. 2004:220 [ref. 27659], Mirande & Koerber 2015:23 [ref. 35117], Koerber et al. 2017:36 [ref. 35267]). Current status: Valid as Astyanax alleni (Eigenmann & McAtee 1907). Characidae: Stethaprioninae. Distribution: Paraguay River basin: Argentina, Brazil, Bolivia and Paraguay. Habitat: freshwater.
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© 2001 California Academy of Sciences

CAS 44415 (IU 05496) Tetragonopterus heterorhabdus Ulrey [A. B.], 1894 Syntype  [Collection database record]
heterorhabdus, Tetragonopterus Ulrey [A. B.] 1894:610 [American Naturalist v. 28 (no. 331); ref. 12356] Pará, Brazil [probably the outskirts of Belém]. Syntypes: (several) CAS 44415 [ex IU 5496] (9), 44416 [ex IU 5500] (6); CAS-SU 2174 (1). Type catalog: Böhlke 1953:27 [ref. 12291]. Species was also described as new in Ulrey 1895:286 [ref. 12371]. •Valid as Hyphessobrycon heterorhabdus (Ulrey 1894) -- (Zarske & Géry 1998:20 [ref. 23983], Lasso et al. 2001:95 [ref. 25928] as cf. heterorhabdus, Lima & Malabarba in Reis et al. 2003:137 [ref. 27061], Zarske & Géry 2004:36 [ref. 28039], García-Alzate et al. 2008:48 [ref. 29671], García-Alzate et al. 2008:140 [ref. 29919], García-Alzate & Román-Valencia 2008:15 [ref. 30008], García-Alzate et al. 2010:39 [ref. 30724], García-Alzate et al. 2010:55 [ref. 30716], García-Alzate et al.2010:801 [ref. 30824], García-Alzate et al. 2011:709 [ref. 31266], García-Alzate et al. 2013:861 [ref. 32692], Barriga Salazar 2014:107 [ref. 35745], Lima et al. 2014:177 [ref. 33535], Marinho et al. 2014:263 [ref. 33372], Sarmiento et al. 2014:184 [ref. 35004], García-Alzate et al. 2015:223 [ref. 33855], Dagosta et al. 2016:258 [ref. 34377], García-Alzate et al. 2017:126 [ref. 35253], Moreira & Lima 2017:133 [ref. 35562], DoNascimiento et al. 2017:50 [ref. 35633], Careaga et al. 2020:75 [ref. 37774] as gr. heterorhabdus, Faria et al. 2020:282 [ref. 37838], Faria et al. 2021:1 [ref. 38179], Koerber et al. 2022:34 [ref. 39235]). Current status: Valid as Hyphessobrycon heterorhabdus (Ulrey 1894). Characidae: Stethaprioninae. Distribution: South America: lower Amazon River basin (eastern Pará to the rio Curuá-Una basin and rio Cupari drainage, Tapajós River basin), Brazil. Habitat: freshwater.
Not Illustrated
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© 2001 California Academy of Sciences

CAS 39222 (IU 11520) Tetragonopterus lineatus Perugia [A.], 1891 Syntype  [Collection database record]
lineatus, Tetragonopterus Perugia [A.] 1891:644 [44] [Annali del Museo Civico di Storia Naturale di Genova (Serie 2) v. 10; ref. 3431] Cáceres (formerly Villa María), Río Paraguay, Mato Grosso, Brazil. Syntypes: ?CAS 39222 [ex IU 11520] (1), MSNG 9233 (2). Type catalog: Tortonese 1961:183 [ref. 10343]. On p. 44 of separate. •Valid as Astyanax lineatus (Perugia 1891) -- (Miquelarena et al. 1997:67 [ref. 23469], Gómez & Chebez 1996:50 [ref. 23791], Britski et al. 1999:37 [ref. 24147], Azpelicueta et al. 2002:1053 [ref. 26511] as linneatus, Almirón et al. 2002:8 [ref. 26720], Buckup in Reis et al. 2003:110 [ref. 27061], López et al. 2003:23 [ref. 27366], Casciotta et al. 2003:333 [ref. 27401] as linneatus, Azpelicueta et al. 2003:11 [ref. 27696], Menni 2004:77 [ref. 28131], Miquelarena & Menni 2005:669 [ref. 28391], Mirande et al. 2006:58 [ref. 28784], Mirande 2010:519 [ref. 31006], Sarmiento et al. 2014:183 [ref. 35004], Mirande & Koerber 2015:24 [ref. 35117], Koerber 2016:142 [ref. 35012], Koerber et al. 2017:37 [ref. 35267], da Graça et al. 2017:13 [ref. 35556], Oliveira et al. 2017:179 [ref. 35587], Careaga et al. 2020:75 [ref. 37774]). Current status: Valid as Astyanax lineatus (Perugia 1891). Characidae: Stethaprioninae. Distribution: South America: La Plata River basin (Argentina, Bolivia, Brazil and Paraguay). Habitat: freshwater.
Not Illustrated
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© 2001 California Academy of Sciences

SU 2167 Tetragonopterus santaremensis Ulrey [A. B.], 1894 Syntype  [Collection database record]
santaremensis, Tetragonopterus Ulrey [A. B.] 1894:611 [American Naturalist v. 28 (no. 331); ref. 12356] Santarém, Pará, Brazil. Syntypes: (10) CAS-SU 2167 (2). Type catalog: Böhlke 1953:27 [ref. 12291]. Species was also described as new in Ulrey 1895:283 [ref. 12371]. •Species inquirenda in Characidae -- (Reis et al. 2003:159 [ref. 27061], Toledo-Piza et al. 2024:288 [ref. 40817]). Characidae. Habitat: freshwater.
Not Illustrated
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© 2001 California Academy of Sciences

SU 49907 Thayeria boehlkei Weitzman [S. H.], 1957 Holotype  [Collection database record]
boehlkei, Thayeria Weitzman [S. H.] 1957:391, Fig. 1 [Aquarium Journal v. 28 (no. 11); ref. 11960] No definitive locality [aquarium specimen]. Holotype: CAS-SU 49907. Paratypes: CAS-SU 49908 (5), 49909 (1, c&s). •Valid as Thayeria boehlkei Weitzman 1957 -- (Ortega & Vari 1986:10 [ref. 9708], Lima & Moreira in Reis et al. 2003:157 [ref. 27061], Mirande 2010:508 [ref. 31006], Barriga Salazar 2014:108 [ref. 35745], Sarmiento et al. 2014:185 [ref. 35004], Moreira & Lima 2017:146 [ref. 35664], see DoNascimiento et al. 2017:[11] [ref. 35679], Meza-Vargas et al. 2021:20 [ref. 39298], Koerber et al. 2022:36 [ref. 39235], Moreira 2024:282 [ref. 40817]). Current status: Valid as Thayeria boehlkei Weitzman 1957. Characidae: Stethaprioninae. Distribution: South America: western Amazon basin, Peru, Ecuador, Bolivia and Brazil. Habitat: freshwater.
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© 2001 California Academy of Sciences

SU 16944 Thrissobrycon pectinifer Böhlke [J. E.], 1953 Holotype  [Collection database record]
pectinifer, Thrissobrycon Böhlke [J. E.] 1953:169, Fig. 1 [Stanford Ichthyological Bulletin v. 5 (art. 2); ref. 593] Upper Rio Negro at Cucuhy, São Antonio, Brazil, about 1°12'N, 66°51'W. Holotype: CAS-SU 16944. Paratype: CAS-SU 16945 (1, stained). •Valid as Thrissobrycon pectinifer Böhlke 1953 -- (Malabarba in Reis et al. 2003:157 [ref. 27061], DoNascimiento et al. 2017:62 [ref. 35633], Moreira 2024:282 [ref. 40817]). Current status: Valid as Thrissobrycon pectinifer Böhlke 1953. Characidae: Characids incertae sedis. Distribution: South America: Orinoco River basin, Colombia and Brazil. Habitat: freshwater.
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© 2001 California Academy of Sciences

SU 36486 Xenagoniates bondi Myers [G. S.], 1942 Holotype  [Collection database record]
bondi, Xenagoniates Myers [G. S.] 1942:90, Fig. 1 [Stanford Ichthyological Bulletin v. 2 (no. 4); ref. 3121] Río Amana, 6 kilometers east of Santa Barbara, Monagas state, Venezuela. Holotype: CAS-SU 36486. Paratypes: CAS-SU 36487 (3, now 2), USNM 130641 [ex CAS-SU 36487] (1). Type catalog: Böhlke 1953:27 [ref. 12291], Vari & Howe 1991:41 [ref. 19022]. •Valid as Xenagoniates bondi Myers 1942 -- (Taphorn 1992:355 [ref. 23654], Pavanelli in Reis et al. 2003:159 [ref. 27061], Mirande 2010:527 [ref. 31006], DoNascimiento et al. 2017:52 [ref. 35633], Urbano-Bonilla et al. 2018:87 [ref. 35773]). Current status: Valid as Xenagoniates bondi Myers 1942. Characidae: Aphyocharacinae. Distribution: Orinoco River basin and coastal drainages of Venezuela: Colombia and Venezuela. Habitat: freshwater.
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© 2001 California Academy of Sciences

CAS 62258 (IU 12847) Zygogaster filiferus Eigenmann [C. H.], 1913 Holotype  [Collection database record]
filiferus, Zygogaster Eigenmann [C. H.] 1913:23 [Indiana University Studies No. 18; ref. 1229] Apulo, Colombia. Holotype (unique): CAS 62258 [ex IU 12847]. •Valid as Astyanax filiferus (Eigenmann 1913) -- (Buckup in Reis et al. 2003:109 [ref. 27061], Ruiz-C. et al. 2011:48 [ref. 31365], Torres-Mejia et al. 2012:505 [ref. 32312], DoNascimiento et al. 2017:61 [ref. 35633]). Current status: Valid as Astyanax filiferus (Eigenmann 1913). Characidae: Stethaprioninae. Distribution: Magdalena River basin, Colombia. Habitat: freshwater.
Not Illustrated
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© 2001 California Academy of Sciences