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

Species in the genus Dekeyseria: [ 6 ] records

amazonica, Dekeyseria Rapp Py-Daniel [L. H.] 1985:180, Figs. 2, 4-7 [Amazoniana v. 9 (no. 2); ref. 6101] Janauacá [Janavacá] complex, Manaquiri, Rio Solimões, Amazonas, Brazil. Holotype: INPA 104.4. Paratypes: INPA 44 (1), 71 (7), 205 (1), 250.0 (1), 287 (1), 293 (1); MZUSP 27259 (1). Additional material: MZUSP 296 (1). Type catalog: Ferraris 2007:234 [ref. 29155]. •Valid as Dekeyseria amazonica Rapp Py-Daniel 1985 -- (Burgess & Finley 1996:168 [ref. 22901], Isbrücker 2001:26 [ref. 25653], Isbrücker 2002:15 [ref. 27178], Fisch-Muller in Reis et al. 2003:383 [ref. 27061], Ferraris 2007:234 [ref. 29155], DoNascimiento et al. 2017:83 [ref. 35633], Silva & Rapp Py-Daniel 2018:[15] [ref. 35865], Silvano et al. 2020:249 [ref. 38135]). Current status: Valid as Dekeyseria amazonica Rapp Py-Daniel 1985. Loricariidae: Hypostominae. Distribution: South America: Amazon River basin (Brazil and Colombia). Habitat: freshwater.

brachyurus, Ancistrus Kner [R.] 1854:279, Pl. 4 (fig. 1) [Denkschriften der Kaiserlichen Akademie der Wissenschaften in Wien, Mathematisch-Naturwissenschaftliche Classe. v. 7; ref. 2628] Manaus, Brazil. Holotype (unique): NMW 47268. Type catalog: Ferraris 2007:234 [ref. 29155]. On p. 29 of separate. •Valid as Peckoltia brachyura (Kner 1854) -- (Isbrücker 1980:55 [ref. 2303], Burgess 1989:435 [ref. 12860]). •Valid as Zonancistrus brachyurus (Kner 1854) -- (Isbrücker et al. 2001:23 [ref. 25649], Isbrücker 2001:25, 32 [ref. 25653], Isbrücker 2002:30 [ref. 27178]). •Valid as Dekeyseria brachyura (Kner 1854) -- (Fisch-Muller in Reis et al. 2003:383 [ref. 27061], Ferraris 2007:234 [ref. 29155], Armbruster et al. 2015:99 [ref. 33670], DoNascimiento et al. 2017:83 [ref. 35633]). •Synonym of Dekeyseria picta (Kner 1854) -- (Silva & Rapp Py-Daniel 2018:[4] [ref. 35865]). Current status: Synonym of Dekeyseria picta (Kner 1854). Loricariidae: Hypostominae. Habitat: freshwater.

niveatus, Plecostomus LaMonte [F. R.] 1929:3, Figs. 2-3 [American Museum Novitates No. 373; ref. 3039] Caño Pescado, 5 miles north of Esmeralda, Upper Orinoco drainage, Venezuela, elevation about 325 feet. Holotype (unique): AMNH 9601 [not 9061]. Type catalog: Ferraris 2007:234 [ref. 29155]. •Valid as Peckoltia niveata (LaMonte 1929) -- (Isbrücker 1980:56 [ref. 2303], Burgess 1989:435 [ref. 12860]). •Valid as Dekeyseria niveata (LaMonte 1929) -- (Isbrücker 2001:26, 31 [ref. 25653], Isbrücker 2002:15 [ref. 27178], Fisch-Muller in Reis et al. 2003:383 [ref. 27061], Ferraris 2007:234 [ref. 29155], Armbruster et al. 2015:100 [ref. 33670]). Current status: Valid as Dekeyseria niveata (LaMonte 1929). Loricariidae: Hypostominae. Distribution: Upper Orinoco River basin, Venezuela. Habitat: freshwater.

pictus, Ancistrus Kner [R.] 1854:277 [27], Pl. 4 (fig. 2) [Denkschriften der Kaiserlichen Akademie der Wissenschaften in Wien, Mathematisch-Naturwissenschaftliche Classe. v. 7; ref. 2628] Manaus, Brazil. Syntypes: (5) NMW 47200 (2), 47202-03 (1, 1). Type catalog: Ferraris 2007:234 [ref. 29155]. On p. 27 of separate. •Valid as Peckoltia picta (Kner 1854) -- (Isbrücker 1980:56 [ref. 2303], Burgess 1989:435 [ref. 12860]). •Valid as Zonancistrus pictus (Kner 1854) -- (Isbrücker et al. 2001:23 [ref. 25649], Isbrücker 2001:25 [ref. 25653], Isbrücker 2002:30 [ref. 27178]). •Valid as Dekeyseria picta (Kner 1854) -- (Fisch-Muller in Reis et al. 2003:383 [ref. 27061], Ferraris 2007:234 [ref. 29155], Silva & Rapp Py-Daniel 2018:[4] [ref. 35865]). Current status: Valid as Dekeyseria picta (Kner 1854). Loricariidae: Hypostominae. Distribution: Rio Negro basin, Brazil and Orinoco basin, Colombia and Venezuela. Habitat: freshwater.

pulcher, Ancistrus (Hemiancistrus) Steindachner [F.] 1915:219 [Anzeiger der Kaiserlichen Akademie der Wissenschaften, Wien, Mathematisch-Naturwissenschaftliche Klasse v. 52 (no. 18); ref. 18909] Mouth of Rio Negro at Moura, Brazil, 1°32'S, 61°38'W. Holotype (unique): NMW lost. Type catalog: Ferraris 2007:234 [ref. 29155]. Genus misspelled as Aneistrus as in the above abstract, genus correctly spelled Ancistrus when later illustrated and described in more detail in Steindachner 1917:89 [p. 75] Pl. 11 (figs. 1-2) [ref. 15259]; this main work was released as a separate in 1915 [ref. 4244]. •Valid as Peckoltia pulcher (Steindachner 1915) -- (Isbrücker 1980:56 [ref. 2303], Burgess 1989:435 [ref. 12860]). •Valid as Zonancistrus pulcher (Steindachner 1915) -- (Isbrücker et al. 2001:23 [ref. 25649], Isbrücker 2001:25 [ref. 25653], Isbrücker 2002:30 [ref. 27178]). •Valid as Dekeyseria pulcher (Steindachner 1915) -- (Fisch-Muller in Reis et al. 2003:383 [ref. 27061]). •Valid as Dekeyseria pulchra (Steindachner 1915) -- (Ferraris 2007:234 [ref. 29155], Armbruster et al. 2015:99 [ref. 33670], DoNascimiento et al. 2017:83 [ref. 35633]). •Synonym of Dekeyseria picta (Kner 1854) -- (Silva & Rapp Py-Daniel 2018:[4] [ref. 35865]). Current status: Synonym of Dekeyseria picta (Kner 1854). Loricariidae: Hypostominae. Habitat: freshwater.

scaphirhynchus, Ancistrus Kner [R.] 1854:280 [30], Pl. 3 (fig. 2) [Denkschriften der Kaiserlichen Akademie der Wissenschaften in Wien, Mathematisch-Naturwissenschaftliche Classe. v. 7; ref. 2628] Manaus, Brazil. Syntypes: NMW 47207-10 (1, 1, 1, 1). Type catalog: Ferraris 2007:234 [ref. 29155]. On p. 30 of separate. Specific name is a noun. •Valid as Peckoltia scaphirhynchus (Kner 1854) -- (Isbrücker 1980:57 [ref. 2303], Burgess 1989:435 [ref. 12860]). •Valid as Dekeyseria scaphirhynchus (Kner 1854) (often seen as scaphirhyncha) -- (Burgess & Finley 1996:168 [ref. 22901], Isbrücker 2001:25, 26 [ref. 25653], Isbrücker 2002:15 [ref. 27178], Fisch-Muller in Reis et al. 2003:384 [ref. 27061], Ferraris 2007:234 [ref. 29155], Armbruster et al. 2015:99 [ref. 33670], DoNascimiento et al. 2017:83 [ref. 35633], Silva & Rapp Py-Daniel 2018:[15] [ref. 35865] as scaphirhyncha). Current status: Valid as Dekeyseria scaphirhynchus (Kner 1854). Loricariidae: Hypostominae. Distribution: Negro River basin, Brazil and Colombia. Habitat: freshwater.