Collema leucocarpum (redirected from: Synechoblastus leucocarpus var. petraeus F. Wilson)
Family: Collemataceae
[Collema leucocarpum var. petraeum (F. Wilson) Zahlbr., moreCollema nigrescens var. leucocarpum (Hook. f. & Taylor) C. Bab., Synechoblastus leucocarpus var. petraeus F. Wilson]