MANEVELDT, G.W., & D.W. KEATS 2016 (online Dec. 20) Taxonomic review based on new morpho-anatomical data of the algae Porolithon craspedium and P. gardineri (Corallinaceae, Corallinales, Rhodophyta), and comments on other taxa ascribed to the genus Phytotaxa 289(1): 1-35, 69 figs., 3 tables |