(1) Department of Botany, National Museum of Natural History, Smithsonian Institution, 20560 Washington, DC, USA;(2) Department of Biology, University of North Carolina, 27599-3280 Chapel Hill, NC, USA
Abstract:
A key to the genera of the Gracilariaceae is provided along with a short diagnosis for each genus. Features of the mature cystocarp and spermatangial configurations that separate genera are illustrated.