2127187
type: TaxonName
creator: www.organismnames.com
title: Helenea
name complete: Helenea
nomenclatural code: ICZN
published in: Calcareous nannofossil zonation of Upper Jurassic and Lower Cretaceous sediments from the western Atlantic. Proceedings int Conf Plankt Microfoss, 2 1969: 1301-1321. 1310 [Zoological Record Volume 112]
microreference: 1310