hasemani, Hemidoras Steindachner [F.] 1915:218 [Anzeiger der Kaiserlichen Akademie der Wissenschaften, Wien, Mathematisch-Naturwissenschaftliche Klasse v. 52 (no. 18); ref. 18909] Rio Branco at Boa Vista, Brazil. Lectotype: NMW 46381. Paralectotypes: NMW [ex 46381] (3), 46382-85 (4, 5, 1, 1), 46470 (3). Type catalog: Ferraris 2007:172 [ref. 29155]. Species later illustrated and described in more detail in Steindachner 1917:75 [p. 61 of separate], Pl. 10 (figs. 4-7) [ref. 15259]; this main work was released as a separate in 1915 [ref. 4244]. Lectotype selected by Sabaj 2005:654 [ref. 28527] •Valid as Leptodoras hasemani (Steindachner 1915) -- (Burgess 1989:222 [ref. 12860], Sabaj & Ferraris in Reis et al. 2003:462 [ref. 27061], Sabaj 2005:653 [ref. 28527], Ferraris 2007:172 [ref. 29155], Birindelli et al. 2008:478 [ref. 29858], Birindelli & Sousa 2010:292 [ref. 30833], Lasso in Lasso & Morales-Betancourt 2022:150 [ref. 40783], Taphorn et al. 2022:47 [ref. 41297]). Current status: Valid as Leptodoras hasemani (Steindachner 1915). Doradidae: Doradinae. Distribution: South America: Branco, Orinoco and Essequibo River basins (Brazil, Guyana and Venezuela). Habitat: freshwater.