Phylactotheca armata Stechow, 1924
Stechow (1924), Zool. Anz. 59, p. 59-60.
ZSM 20041611, 20041612 micro slides with colony pieces, Australia, SW-Australia, Geraldton District, Champion Bay, depth 3-14 m, growing on algae, leg. W. Michaelsen & R. Hartmeyer expedition, station 31, 12.VII.1905.
Note: A more detailed redescription based on the type material is provided by Stechow (1925b, p. 204-206, fig. C).