(Pagán) J.C.Villarreal, Hässel & N.Salazar No year - Villarreal JC, Hässel GG, Salazar Allen N. Nothoceros superbus (Dendrocerotaceae), a new hornwort from Costa Rica. Bryologist 110: 279-285. (2007).
There is no corrections for Nothoceros canaliculatus yet.