Arachnis sulingii (Lindl.) Rchb.f.
Arachnis sulingii is the name of a species, part of the genus Arachnis.
This name is an alternative combination by Rchb.f. of an original description of species by Lindl. under the rules of the International Code of Nomenclature for algae, fungi, and plants (ICN / commonly called the botany code)..