Konstantinou, H. & J.R. Cozzi (1998). "Galeus springeri, a new species of sawtail catshark from the Caribbean Sea (Chondrichthys, Scyliorhinidae)". Copeia. 1998 (1): 151–158. doi:10.2307/1447711. JSTOR1447711.
Konstantinou, H.; J.D. McEachran & J.B. Woolley (2000). "The systematics and reproductive biology of the Galeus arae subspecific complex (Chondrichthyes, Scyliorhinidae)". Environmental Biology of Fishes. 57 (2): 117–129. Bibcode:2000EnvBF..57..117K. doi:10.1023/a:1007600228078.
Konstantinou, H. & J.R. Cozzi (1998). "Galeus springeri, a new species of sawtail catshark from the Caribbean Sea (Chondrichthys, Scyliorhinidae)". Copeia. 1998 (1): 151–158. doi:10.2307/1447711. JSTOR1447711.