crinigerum, Siphostoma Bean [T. H.] & Dresel [H. G.] 1884:99 [Proceedings of the Biological Society of Washington v. 2; ref. 16051] Pensacola, northwestern Florida, U.S.A. Lectotype: USNM 33173. Paralectotypes: USNM 218815 [ex USNM 33173] (1). Lectotype selected by Dawson 1982:34 [ref. 6764]. •Valid as Micrognathus crinigerus (Bean & Dresel 1884) -- (Burgess et al. 1980:78 [ref. 41504]). •Valid as Micrognathus criniger (Bean & Dresel 1884) -- (Robins & Ray 1986:127 [ref. 23100]). •Valid as Anarchopterus criniger (Bean & Dresel 1884) -- (Dawson 1982:34 [ref. 6764], Boschung 1992:94 [ref. 23239], McEachran & Fechhelm 1998:1051 [ref. 23897], Musick et al. 2000:13 [ref. 24959], Fritzsche & Vincent 2003:1222 [ref. 27044], Nelson et al. 2004:111 [ref. 27807], Kuiter 2009:240 [ref. 30404], García-Hernández et al. 2009:92 [ref. 37265], Page et al. 2013:113 [ref. 32708], Hamilton et al. 2016:Supplement 1 [ref. 35615], Carvalho-Filho 2023:102 [ref. 40480], Page et al. 2023:117 [ref. 40505]). Current status: Valid as Anarchopterus criniger (Bean & Dresel 1884). Syngnathidae: Syngnathinae. Distribution: Western Atlantic: North Carolina (U.S.A.) and Bahamas south to Bahia (Brazil), including Gulf of Mexico. Habitat: marine.