Actinhelia d'Orbigny 1849

Main Author: Baron-Szabo, Rosemarie C.
Format: info publication-taxonomictreatment Journal
Terbitan: , 2008
Subjects:
Online Access: https://zenodo.org/record/5241512
Daftar Isi:
  • Genus Actinhelia d'Orbigny, 1849 Type species. Astrea elegans Goldfuss, 1826, Maastrichtian of the Netherlands (Maastricht). Diagnosis. Colonial, massive, cerioid or subplocoid. Gemmation extracalicinal and intracalicinal. Costosepta compact with rare pores, confluent or nonconfluent. Columella trabecular or absent. Endothecal and perithecal dissepiments thin, vesicular. Wall synapticulothecal and septoparathecal with pores.
  • Published as part of Baron-Szabo, Rosemarie C., 2008, Dendrophylliina, Caryophylliina, Fungiina, Microsolenina, and Stylinina, pp. 1-244 in Zootaxa 1952 on page 108