Třída: Actinopterygii - paprskoploutví
Řád: Siluriformes - sumci
Čeleď: Heptapteridae - anténovkovití

Typový druh: Leptoglanis essequibensis Eigenmann, 1912

Reference: Eigenmann C. H. 1918. The Pygidiidae, a family of South American catfishes. Mem. Carnegie Mus. v. 7 (no. 5). 259-398.

Přehled druhů

• Leptorhamdia essequibensis (Eigenmann, 1912)
  Eigenmann, C. H. 1912. The freshwater fishes of British Guiana, including a study of the ecological grouping of species, and the relation of the fauna of the plateau to that of the lowlands. Mem. Carnegie Mus. v. 5 (no. 1): i-xxii + 1-578, Pls. 1-103.
• Leptorhamdia marmorata Myers, 1928
  Myers, G. S. 1928. New fresh-water fishes from Peru, Venezuela, and Brazil. Ann. Mag. Nat. Hist. (Ser. 10) v. 2 (no. 7): 83-90.
• Leptorhamdia schultzi (Miranda-Ribeiro, 1964)
  Miranda Ribeiro, P. de. 1964. Rhamdella schultzi sp. nov. (Pisces -- Siluriformes -- Pimelodidae). Bol. Mus. Nac. Zool. (N. S.) No. 248: 1-4.

Statistické údaje

Počet druhů: 3