Thomas (1973) had Acanthella carteri Dendy, 1889 as a synonym of Axinella carteri (Dendy, 1889). Acanthella carteri ... [details]
Thomas (1973) named this species as a variant of Biemna variantia (Biemna variantia var. seychellensis var. nov.) [details]
Spongia spinifera Schulze is synonomised with Dysidea fragilis in Thomas, 1973 [details]
please note that Tylodesma is a junior synonym of Desmacella. Hentschel (1912) had this as a species of Biemna and ... [details]