Sinónimos
Pygidium guianensis
Pygidium guianense
Pygidium guianense
Longitud (total)
aprox. 8 cm
Tamaño recomendado del acuario
60 cm
Localidad
en una cueva
Come plantas
desconocido
desconocido
 
7 Rayos suaves
9 Rayos suaves
filamento corto 
9 Rayos suaves
filamento corto 
desconocido
- Fernández, L. & Bichuette, M.E., 2002 "A new cave dwelling species of Ituglanis from the São Domingos karst, central Brazil (Siluriformes: Trichomycteridae)" (Ichthyological Exploration of Freshwaters) P. 274
- Reis, R.E., Kullander, S.O. & Ferraris, C.J. et.al., 2003 "Check List of the Freshwater Fishes of South and Central America" P. 281
- Eigenmann, C.H., 1909 "Reports on the Expedition to Britisch Guiana of the Indian University and the Carnegie Museum 1908" (Annals of the Carnegie Museum, Vol. 6 No. 1, P. 11)
- Ibarra, M. & Stewart, D.J., 1987 "Catalogue of type specimens of recent fishes in Field Museum of Natural History" (Field Museum of Natural History, Vol. 35, P. 72)
- Lasso, C.A. & Provenzano, F., 2002 "Dos nuevas especies de bagres del género Trichomycterus (Siluriformes: Trichomycteridae) de la Gran Sabana, Escudo de las Guayanas, Venezuela" (Revista de Biología Tropical, Vol. 50 No. 3-4, P. 1146)
- Ferraris, C.J. jr., 2007 "Checklist of catfishes, recent and fossil (Osteichthyes: Siluriformes), and catalogue of siluriform primary types (II)" (Zootaxa, Vol. 1418, P. 418)
- Venezuela - Caripe