Halichondria regularis -[ taxon-inquirendum__Species ]-  ----->   Halichondria regularis
Leucandra gossei -[ unknown__Species ]-  ----->   Leucandra gossei
Raspailia rectangula -[ taxon-inquirendum__Species ]-  ----->   Raspailia rectangula
Spongia conus -[ taxon-inquirendum__Species ]-  ----->   Spongia conus