Kolbasov et al. (2016) reviewed Conopea and found that Conopea fell into three natural groups affiliated to three genera, Conopea s.s., Acasta and Solidobalanus. This species is assigned to Acasta after morphological examination.
marine
(ofConopea longibasis Hiro, 1937)Hiro, F. 1937. Cirripeds of the Palao Islands. Palao Tropical Biological Station Studies 1:37-72. page(s): 52-53 [details]
original description(ofConopea longibasis Hiro, 1937)Hiro, F. 1937. Cirripeds of the Palao Islands. Palao Tropical Biological Station Studies 1:37-72. page(s): 52-53 [details]