Ulmaridae, Haeckel, 1880 emend. Larson, 1986

Lindsay, Dhugal John, Grossmann, Mary Matilda, Montenegro, Javier & Morandini, André Carrara, 2023, A new subfamily of ulmarid scyphomedusae, the Santjordiinae, with a description of Santjordia pagesi gen. et sp. nov. (Cnidaria: Scyphozoa: Discomedusae: Semaeostomeae: Ulmaridae) from the Sumisu Caldera, Ogasawara Islands, Japan, Zootaxa 5374 (4), pp. 533-551 : 538

publication ID	https://doi.org/ 10.11646/zootaxa.5374.4.5
publication LSID	lsid:zoobank.org:pub:3EE99BAD-F9F3-41BA-A069-9F47CB03835E
DOI	https://doi.org/10.5281/zenodo.10249931
persistent identifier	https://treatment.plazi.org/id/03A6ED2F-AB6C-211F-1DD5-1184FA9EFE3D
treatment provided by	Plazi
scientific name	Ulmaridae
status

Treatment

Family Ulmaridae View in CoL Haeckel, 1880 emend. Larson, 1986

Semaeostomeae with central gastric cavity emitting peripherally radiating canals (either simple or branched) joining the marginal ring canal; oral arms either broad and curtain-like or narrow and tapering; lips usually with nematocystlined papillae or digitata; gonads either inverted or everted; tentacles either marginal, subumbrellar or absent.