poecilorhyncha
Poecilorhyncha is a term that appears in a limited number of scientific writings as a proposed biological grouping, but it is not widely recognized as a formal taxon by major authorities. Its circumscription and rank have varied across sources, and there is no single, accepted definition or member list.
Etymology and usage: the name combines elements derived from Greek, with poikilos meaning varied or diverse
Taxonomic status and current understanding: due to inconsistent circumscription and a lack of universally accepted diagnostic