Not stated, probably intertidal or shallow subtidal. [details]
Not stated. [details]
Intertidal. [details]
Pacific Ocean: Gulf of California (Sonora, Mexico). [details]
The specific epithet carloensis refers to the type locality of the species, the Bahía San Carlos (Gulf of ... [details]
The specific epithet cortezi refers to the type locality of the species, the Sea of Cortez (= Gulf of California). [details]
The specific epithet tuberculosa is a Latin adjective meaning 'having tubercles', and refers to the small ... [details]
Exposed sandflat. [details]
Pacific Ocean, Gulf of California, Mexico, Sonora, Bahía San Carlos (27º56'N, 111º04'W). [details]
Pacific Ocean, Gulf of California, Mexico, Sonora, Bahía San Augustín (28º17'N, 111º24'W). [details]
western Mexico, 31°18'N 113°59'W, 29-38 m, 14-15 Sept 1970, J. R. Hendrickson and F. M. Lopez (Holotype, A.H.F. ... [details]
Pacific Ocean, Gulf of California, Mexico, Sonora, Puerto Peñasco, Estero Morua (31º16'N, 113º28'W), exposed ... [details]
Holotype (AHF 1101) deposited at the Natural History Museum of Los Angeles County, Los Angeles (USA). [details]
Holotype (AHF 1102) deposited at the Natural History Museum of Los Angeles County, Los Angeles (USA). [details]
Holotype (AHF 1103) and paratypes (AHF 1104) deposited at the Natural History Museum of Los Angeles County, Los ... [details]