Pachypanchax omalonotus
AMNH 215525 (7, 36.0-63.5 mm SL), Djabala Creek, Nosy Be, P. V. Loiselle and O. Lucanus, 20 Oct. 1994. AMNH 232413 (30, 28.9-57.7 mm SL), Djabala Creek, Nosy Be (13°23'11”S, 48°14'22”E), P. V. Loiselle, 21 Oct. 1994. AMNH 232417 (21, 27.6-62.7 mm SL), unnamed stream on Andoany (Hell-Ville)-Ambatozavavy road, Nosy Be (13°22'04”S, 48°18'41”E), P. V. Loiselle, 19 Oct. 1994. AMNH 231244 (16, 26.5-61.6 mm SL), Mahazava Creek, at village of the same name (13°46'86”S, 48°29'21”E) (Sambirano River drainage), P. V. Loiselle, 26 Oct. 2001. AMNH 232442 (5, 31.5-40.3 mm SL), Beandrona Creek, at Ambodidimaka Village (13°45'30”S, 48°29'50”E) (Sambirano River drainage), P. V. Loiselle, 26 Oct. 2001. AMNH 232475 (7, 55.7-69.7 mm SL), main channel of the Ramena River, Tsaratana Strict Nature Reserve (Sambirano River drainage), at 700 m a.s.l, C. J. Raxworthy, 12 April 2001.