Review of the Capitellidae (Annelida, Polychaeta) from the Eastern Tropical Pacific region, with notes on selected species Author Garcia-Garza, Maria Elena Author Leon-Gonzalez, Jesus Angel De text ZooKeys 2011 151 17 52 http://dx.doi.org/10.3897/zookeys.151.1964 journal article http://dx.doi.org/10.3897/zookeys.151.1964 1313-2970-151-17 Notomastus sonorae Kudenov, 1975 Notomastus (Notomastus) sonorae Kudenov, 1975: 221, figs 35-39. Type locality. Sonora, La Cholla Bay, Puerto Penasco , march 28 1971. Intertidal, in sediments with fine sand. Type material. Holotype (LACM-AHF POLY 1113). Material examined. (11 specimens) Sonora: Puerto Penasco , La Cholla Bay (UANL- 6536) [ 31°20'37.8"N , 113°38'01.7"W ], 1 m, June 29 2005, Coll. JALG and MEGG. Records. Mexico : Sonora, ( Kudenov 1975 ).