original description
Foster, B. A. (1978). The Marine Fauna of New Zealand: Barnacles (Cirripedia: Thoracica). <em>New Zealand Oceanographic Institute Memoir.</em> 69: 1-160. [details] Available for editors [request]
context source (Deepsea)
Foster, B. A. (1978). The Marine Fauna of New Zealand: Barnacles (Cirripedia: Thoracica). <em>New Zealand Oceanographic Institute Memoir.</em> 69: 1-160. [details] Available for editors [request]
additional source
Foster, B. A. (1981). Cirripedes from ocean ridges north of New Zealand. <em>New Zealand Journal of Zoology.</em> 8: 349-367., available online at https://doi.org/10.1080/03014223.1981.10430614 [details]
Present Present in aphia/obis/gbif/idigbio Inaccurate Introduced: alien Containing type locality
From editor or global species database
Additional information Foster (1981) revised Hexelasma and Bathylasma and concluded Hexelasma alearum Foster 1978 should be placed under the genus Bathylasma. [details]
Depth range Deep-sea context derived from a specimen depth data search [details]