Nomen dubium
TERM USED IN TAXONOMY TO INDICATE A SCIENTIFIC NAME IS OF UNKNOWN OR QUESTIONABLE AUTHORITY
Nomina dubia; Species dubium; Nomem dubium; Nomen ambiguum; Nomina dubiae; Dubious name; Doubtful name; Nomina ambigua; Nomina confusa; Nomen confusum; Nomina perplexa; Nomen perplexum; Nomina periculosa; Nomen periculosum; Dubious names; Nomena dubia; Nom.confus.; Nom. confus.; Dubious species; Dubious genera; Acinia millefolii; Acinia pallida; Acinia pediculariarum; Acinia plantaris; Acinia stellata; Doubtful species; Doubtful genus; Doubtful taxon
In binomial nomenclature, a nomen dubium (Latin for "doubtful name", plural nomina dubia) is a scientific name that is of unknown or doubtful application.