Syncesia (Arthoniales, Euascomycetidae). Flora Neotropica (74)

(No reviews yet) Write a Review
08/08/2020 02:08:24
he lichenized genus Syncesia is monographed. Seventeen species are recognized, all fructiferous. Imperfect tax.a are unknown. Two new species are described: Syncesia leprobola and S. rhizomorpha. Most Syncesia species are restricted to the neotropical region, with some species reaching southern United States and Hawaii. Four species are non-neotropical, with one re­stricted to southwestern Europe, two to Tanzania, and one to Australasia. Syncesia is bound mainly to dry areas of the tropics and subtropics. A key, descriptions, and distribution maps are supplied. A cladis­tic analysis based on morphological data and chemical data was performed, and a phylogenetic hypoth­esis of species relationships is proposed.