4. Notomastus angelicae Hernández-Alcántara & Solís-Weiss, 1998

(Fig. 2d)

Notomastus angelicae Hernández-Alcántara & Solís-Weiss, 1998: 713, fig. 1a–f, figs 2–3.—García-Garza & de León-González 2011: 39; 2015: 178.

Type material: * Holotype (USNM 180697), * Paratypes (5) (USNM 180698), * Paratypes (5) (LACM-AHF- POLY-1902).

Type locality: Eastern Pacific, Mexico, Gulf of California, Sinaloa, West Río Fuerte, 25°39’54”N, 109°28’36”W, March 1985, silt with fine sand, 35.19‰ salinity, 16.8°C, 5.4 ml/O 2 dissolved, 3.6% organic matter, 28.6 m .

Records: Only known from the type locality.