Plant Fossil Names Registry Number: PFN001914
Act LSID: urn:lsid:plantfossilnames.org:act:1914
Authors: S. V. Naugolnykh
Page of description: 1388
Acrogenotheca ramificata Naugolnykh
Fertile pinnules without leaf lamina, possessing radially symmetrical synangia composed of four sporangia almost completely fused by their margins. Each synangium having basal blister. Spores monolete, with smooth sporoderm.
From the Latin acrogenus (formed at the top).