Arachnothryx atravesadensis (Lorence) Borhidi Arachnothryx atravesadensis (Lorence) Borhidi in Acta Bot. Hung. 38 (1–4): 139. 1995 sec. Lorence 2011≡Rondeletia atravesadensis Lorence in Novon 1(3): 137-138, f. 1A,B. 1991 syn. sec. ???