Rare sponges from marine caves: discovery of Neophrissospongia nana nov. sp. (Demospongiae, Corallistidae) from Sardinia with an annotated checklist of Mediterranean lithistids Manconi, Renata Serusi, Annalisa ZooKeys 2008 2008-12-17 4 4 71 87 84TYB Schmidt, 1879 Schmidt 1879 [220,518,800,826] Demospongiae Desmanthidae Sulcastrella CoL Animalia Bubarida 16 87 Porifera genus  Distribution: Florida, Barbadosand Western Mediterranean Sea (Pisera and Lévi 2002).