Technically this variety is a senior primary homonym of Halichondria digitata Baer, 1906, but this in turn is a ... [details]
When Van Soest & Hooper (2020) created this nomen novum for Haliclona digitata Tanita & Hoshino, 1989 as it was a ... [details]
Hooper (1996: 411) rejected the proposed synonymy (by De Laubenfels, 1936) between Spongia virgultosa Esper, 1806: ... [details]