Thyonidium

Taxonavigation

Taxonavigation: Dendrochirotida
Superregnum: Eukaryota Cladus: Amorphea Cladus: Obazoa Cladus: Opisthokonta Cladus: Holozoa Cladus: Filozoa Cladus: Choanozoa Regnum: Animalia Subregnum: Eumetazoa Cladus: ParaHoxozoa Cladus: Bilateria Cladus: Nephrozoa Superphylum: Deuterostomia Phylum: Echinodermata Subphylum: Eleutherozoa Superclassis: Cryptosyringida Classis: Holothuroidea Subclassis: Actinopoda Ordo: Dendrochirotida

Familia: Cucumariidae
Genus: Thyonidium
Species (9): T. drummondii – T. flavum – T. hyalinum – T. kurilensis – T. productum – T. rigidum – T. seguroensis – T. tabulatum – T. turriculacavum

Thyonidium Düben & Koren, 1846
- Type species: Cucumaria communis Forbes & Goodsir in Forbes, 1841, by subsequent designation

Duasmodactyla Ayres, 1852
- Synonymized by Hansen & Mckenzie (1991)
- Type species: Duasmodactyla producta Ayres, 1852, by monotypy
Euthyonidium Deichmann, 1938

Hansen, B., Mckenzie, J.D. 1991. A taxonomic review of Northern Atlantic species of Thyonidiinae and Semperiellinae (Echinodermata: Holothuroidea: Dendrochirotida). Zoological Journal of the Linnean Society. 103(2): 101–127. DOI: 10.1111/j.1096-3642.1991.tb00899.x Reference page.