Towards a more complete knowledge of the liverwort flora of Panama Author Schäfer-Verwimp, A. text Phytotaxa 2014 2014-06-18 172 3 201 234 http://dx.doi.org/10.11646/phytotaxa.172.3.3 journal article 10.11646/phytotaxa.172.3.3 1179-3163 5142583 ** Metzgeria rufula Spruce Chiriqui : Loc. 32 , on root of old tree, 34696/C ; 33 , at base of tree, 34722 . A pantropical species, in the Neotropics known from Mexico to Bolivia and Brazil including the West Indies ( Costa 2008 ).