''Biemna'' is a

genus Genus (; : genera ) is a taxonomic rank above species and below family (taxonomy), family as used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In bino ...

sea sponge Sponges or sea sponges are primarily marine invertebrates of the animal phylum Porifera (; meaning 'pore bearer'), a basal clade and a sister taxon of the diploblasts. They are sessile filter feeders that are bound to the seabed, and are o ...

s in the

family Family (from ) is a Social group, group of people related either by consanguinity (by recognized birth) or Affinity (law), affinity (by marriage or other relationship). It forms the basis for social order. Ideally, families offer predictabili ...

Biemnidae.

Species

The following species are recognised in the genus Biemna: * '' Biemna anisotoxa'' Lévi, 1963 * '' Biemna bihamigera'' (Dendy, 1922) * '' Biemna caribea'' Pulitzer-Finali, 1986 * '' Biemna chilensis'' Thiele, 1905 * '' Biemna chujaensis'' Sim & Shim, 2006 * '' Biemna ciocalyptoides'' (Dendy, 1897) * '' Biemna cribaria'' (Alcolado & Gotera, 1986) * '' Biemna dautzenbergi'' Topsent, 1890 * '' Biemna ehrenbergi'' (Keller, 1889) * '' Biemna fistulosa'' (Topsent, 1897) * '' Biemna flabellata'' Bergquist, 1970 * '' Biemna fortis'' (Topsent, 1897) * '' Biemna fragilis'' (Kieschnick, 1900) * '' Biemna gellioides'' Lévi & Lévi, 1989 * '' Biemna granulosigmata'' Lévi, 1993 * '' Biemna hongdoensis'' Jeon & Sim, 2008 * '' Biemna humilis'' Thiele, 1903 * '' Biemna jeolmyongensis'' Sim & Shim, 2006 * '' Biemna laboutei'' Hooper, 1996 * '' Biemna liposigma'' Burton, 1928 * '' Biemna liposphaera'' (Hentschel, 1912) * '' Biemna macrorhaphis'' Hentschel, 1914 * '' Biemna megalosigma'' Hentschel, 1912 * '' Biemna megastyla'' (Burton, 1959) * '' Biemna microacanthosigma'' Mothes, Hajdu, Lerner & van Soest, 2004 * '' Biemna microstrongyla'' (Hentschel, 1912) * '' Biemna microstyla'' de Laubenfels, 1950 * '' Biemna microxa'' Hentschel, 1911 * '' Biemna mnioeis'' de Laubenfels, 1954 * '' Biemna novaezealandiae'' Dendy, 1924 * '' Biemna omanensis'' van Soest & Beglinger, 2002 * '' Biemna partenopea'' Pulitzer-Finali, 1978 * '' Biemna pedonculata'' Lévi, 1963 * '' Biemna peracuta'' Topsent, 1927 * '' Biemna plicata'' (Whitelegge, 1907) * '' Biemna polyphylla'' Lévi, 1963 * '' Biemna rhabderemioides'' Bergquist, 1961 * '' Biemna rhabdostyla'' Uriz, 1988 * '' Biemna rhabdotylostylota'' Van Soest, 2017 * '' Biemna rhadia'' de Laubenfels, 1930 * '' Biemna rufescens'' Bergquist & Fromont, 1988 * '' Biemna saucia'' Hooper, Capon & Hodder, 1991 * '' Biemna seychellensis'' Thomas, 1973 * '' Biemna spinomicroxea'' Mothes, Campos, Lerner, Carraro & van Soest, 2005 * '' Biemna strongylota'' Rios & Cristobo, 2006 * '' Biemna tenuisigma'' Pulitzer-Finali, 1978 * '' Biemna tetraphis'' Tanita & Hoshino, 1989 * '' Biemna thielei'' Burton, 1930 * '' Biemna thomasi'' Cavalcanti, Santos Neto & Pinheiro, 2018 * '' Biemna trirhaphis'' (Topsent, 1897) * '' Biemna trisigmata'' Mothes & Campos, 2004 * '' Biemna truncata'' Hentschel, 1912 * '' Biemna tubulata'' (Dendy, 1905) * '' Biemna variantia'' (Bowerbank, 1858) * '' Biemna victoriana'' Hallmann, 1916

References

Poecilosclerida Sponge genera Taxa described in 1867 {{demosponge-stub