Question: Which is a type of vine, Diplocyclos or Edgeworthia?
Sentence (from "Edgeworthia"): When the genus was first described, it was published twice in the same year (1841), in two separate publications: "Plantarum vascularium genera: secundum ordines naturales digesta eorumque differentiae et affinitates tabulis diagnostacis expositae"; and "Denkschriften der Regensburgischen Botanischen Gesellschaft."
Relevant evidence: No