astigmum, Pseudogramma Randall [J. E.] & Baldwin [C. C.] 1997:14, Pl. 1 (fig. B) [Indo-Pacific Fishes No. 26; ref. 22812] Cave in reef at drop-off, western side of Keroy (Rigili) Islet, Enewetak Atoll, Marshall Islands, depth 10-12 meters. Holotype: BPBM 18387. Paratypes: AMS I.37618-001 (2); BMNH 1996.6.27.2 (1); BPBM 9506 (1), 24128 (1), 32466 (1); CAS 33131 (1); ROM 56691 (3), 56692-94 (1, 1, 2); SAIAB [formerly RUSI] 35159 (1), 35170 (1), 46036 (1); USNM 223566 (1), 242123 (1), 259005-06 (1, 1), 259063-64 (1, 1), 342818 (1). The specific epithet is used as an adjective (in relation to the once thought neuter gender of the genus Pseudogramma); in combination with a feminine genus the adjective should be astigma. •Valid as Pseudogramma astigmum Randall & Baldwin 1997 -- (Randall & Kunzmann 1998:480 [ref. 23919], Myers 1999:118 [ref. 23965], Heemstra & Randall 1999:2473 [ref. 24815], Rojas M. & Pequeño 2001:161 [ref. 25813], Allen & Adrim 2003:32 [ref. 26830], Randall 2005:170 [ref. 28239], Hoese et al. 2006:1028 [ref. 28999], Allen & Erdmann 2012:309 [ref. 31980], Heemstra 2022:83 [ref. 39742]). •Valid as Pseudogramma astigma Randall & Baldwin 1997 -- (Fricke et al. 2011:387 [ref. 31242], Prokofiev 2019:425 [ref. 36810], Parenti & Randall 2020:97 [ref. 37354], Allen & Erdmann 2024:324 [ref. 40796]). Current status: Valid as Pseudogramma astigma Randall & Baldwin 1997. Grammistidae. Distribution: Indo-West Pacific: Comoros; Papua New Guinea to Marshall Islands and American Samoa. Habitat: marine.