Authors: Giudice, GE Morbelli, MA Pineiro, MR

Citation: Ge. Giudice et al., Palynological analysis of Doryopteris species (Pteridaceae/Pteridophyta) from North-West Argentina, GRANA, 39(6), 2000, pp. 279-287

Authors: Morbelli, MA Rowley, JR

Citation: Ma. Morbelli et Jr. Rowley, Megaspore development in Selaginella The gap and the mesospore, PLANT SYS E, 217(3-4), 1999, pp. 221-243