Figure 3 in A taxonomic review of the vampire catfish genus Paracanthopoma Giltay, 1935 (Siluriformes, Trichomycteridae), with descriptions of nine new species and a revised diagnosis of the genus

Figure 3. Schematic representations of the head of species of Paracanthopoma in dorsal view. (A) Pc. ahriman; (B) Pc. alleynei; (C) Pc. cangussu; (D) Pc. capeta; (E) Pc. carrapata; (F) Pc. daemon; (G) Pc. irritans; (H) Pc. malevola; (I) Pc. parva; (J) Pc. saci; (K) Pc. satanica; (L) Pc. truculenta; (M) Pc. vampyra.Published as part of Pinna, Mário de & Dagosta, Fernando Cesar Paiva, 2022, A taxonomic review of the vampire catfish genus Paracanthopoma Giltay, 1935 (Siluriformes, Trichomycteridae), with descriptions of nine new species and a revised diagnosis of the genus, pp. 1-90 in Papéis Avulsos de Zoologia 62 on page 9, DOI: 10.11606/1807-0205/2022.62.072, http://zenodo.org/record/761744