Template:Granier, Berthou & Fourcade, 1991
- Granier B., Berthou, P.-Y. & Fourcade, E. 1991. The Dasycladalean Algae from the Cretaceous of the New World. Second geological Conference of the geological Society of Trinidad and Tobago, Programme and Abstracts, Port-of-Spain, April 2nd-8th, 1990, p. 4.