Savignaster Gale, 2011

Rousseau, Julie, Gale, Andrew Scott & Thuy, Ben, 2018, New articulated asteroids (Echinodermata, Asteroidea) and ophiuroids (Echinodermata, Ophiuroidea) from the Late Jurassic (Volgian / Tithonian) of central Spitsbergen, European Journal of Taxonomy 411, pp. 1-26 : 9

publication ID	https://doi.org/ 10.5852/ejt.2018.411
publication LSID	lsid:zoobank.org:pub:20D7A744-CE8B-4E6C-92DA-71A9B8C3D805
DOI	https://doi.org/10.5281/zenodo.3816191
persistent identifier	https://treatment.plazi.org/id/BD4787A8-FFBC-D36F-0B1C-FDF3FEAB0381
treatment provided by	Valdenar
scientific name	Savignaster Gale, 2011
status

Treatment

Genus Savignaster Gale, 2011 View in CoL

Type species

Savignaster wardi Gale, 2011a View in CoL .

Diagnosis

Pterasterid bearing megapaxillae with short, stout, vase-shaped pedicels, distally hollow; adambulacrals with short, broad, rod-like lateral extensions, carrying fan-shaped, trellis-like spines at their lateral margin.