leptocirris, Emblemariopsis Stephens [J. S., Jr.] 1970:289, Fig. 6 [Copeia 1970 (no. 2); ref. 6994] El Negro Reef, about 5 miles southwest of Mayaguez, Puerto Rico, 18.153°, -67.244°, depth 0 - 45 feet. Holotype: USNM 203819. Paratypes: ANSP 113998 [TFD-12] (1), 114014 [TS-32] (1); UF 12454 (1), 12456 (1), 12460 (1), 12462 (2), 12768 (1); UPRM 1640 (2). Additional material: UF 12463 (10, mostly larvae). Type catalog: Gilbert 1974:112 [ref. 21035], Böhlke 1984:40 [ref. 13621], Springer & Orrell 1996:7 [ref. 22274]. •Valid as Emblemariopsis leptocirris Stephens 1970 -- (Greenfield & Johnson 1981:61 [ref. 5580], Tyler & Tyler 1997:25 [ref. 22715], Williams 2003:1767 [ref. 27109], Tyler & Hastings 2004:58 [ref. 27611], Smith et al. 2003:55 [ref. 27621], Patzner et al. 2009:470 [ref. 30396], Victor 2010:19 [ref. 31107], Victor 2020:68 [ref. 38038], Robertson et al. 2022:86 [ref. 39353]). Current status: Valid as Emblemariopsis leptocirris Stephens 1970. Chaenopsidae. Distribution: Western Atlantic: central Caribbean Sea. Habitat: marine.