birdsongi, Gobulus Hoese [D. F.] & Reader [S.] 2001:170, Figs. 2-4 [Revista de Biología Tropical v. 49 (Suppl. 1); ref. 26036] Miraflores Lock, Panama [eastern Pacific], depth 6 meters. Holotype: SIO 71-36. Paratypes: AMS I.40231-001 (1). •Valid as Gobulus birdsongi Hoese & Reader 2001 -- (Rüber et al. 2003:1598 [ref. 26969], Van Tassell 2011:154 [ref. 31732], Tornabene et al. 2016:13 [ref. 34435]). Current status: Valid as Gobulus birdsongi Hoese & Reader 2001. Gobiidae: Gobiinae. Distribution: Eastern Pacific: Panama (Panama Canal). Habitat: brackish, marine.