MANEVELDT, Gavin W., & Derek W. KEATS 2014 (Dec. 24) Taxonomic review based on new data of the reef-building alga Porolithon onkodes (Corallinaceae, Corallinales, Rhodophyta) along with other taxa found to be conspecific Phytotaxa 190(1): 216-249, 67 figs., 2 tables Porolithon onkodes, P. antillarum, P. cocosicum, P. pachydermum, P. sandvicense hypothesized to be conspecific |