13
3
October
443
450
ELLIOTT, G. F. 1970. Calcareous algae new to the British Carboniferous. Palaeontology, 13, 3, 443–450.
Graham F. Elliott The first British records of two Lower Carboniferous algal taxa known from the U.S.S.R. and elsewhere are given: Ungdarella deceanglorum sp. nov., representing the Ungdarellaceae, an eatinct red algal family; and Exvotarisella maponi gen. et. sp. nov., representing the tribe Bereselleae of the family Dasycladaceae (green algae). U. deceanglorum is from the Visean of Wales, probably lower D2 Zone: E. maponi comes from the D2 Zone of Northumberland. Exvotarisella is considered to be structurally the most advanced genus of the Bereselleae. The Palaeontological Association (Free Access)