Biemnida

Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Parazoa
Phylum: Porifera
Classis: Demospongiae
Subclassis: Heteroscleromorpha
Ordo: Biemnida
Familiae (2): Biemnidae – Rhabderemiidae

• Biemnida Morrow in Morrow et al., 2013: 444

• Morrow, C.C., Redmond, N.E., Picton, B.E., Thacker, R.W., Collins, A.G., Maggs, C.A., Sigwart, J.D. & Allcock, A.L. 2013. Molecular Phylogenies Support Homoplasy of Multiple Morphological Characters Used in the Taxonomy of Heteroscleromorpha (Porifera, Demospongiae). Integrative and Comparative Biology 53(3): 428–446. DOI: 10.1093/icb/ict065

• Morrow, C. & Cárdenas, P. 2015. Proposal for a revised classification of the Demospongiae (Porifera). Frontiers in Zoology 12: 7. DOI: 10.1186/s12983-015-0099-8   Reference page. 

• Biemnida in the World Register of Marine Species