Maneveldt, G.W. and Keats, D.W. 2016.

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 (Dec. 2016), 1–35. DOI:https://doi.org/10.11646/phytotaxa.289.1.1.