Cryptolarynx oberlanderiCryptolarynx oberlanderi is a species of beetle of the family Curculionidae. It is found in South Africa, where it is only known from the Hex River valley and the Worcester area.DescriptionAdults reach a length of about 2.1–3 mm and have an integument black body, with the scapes and tarsi reddish.BiologySpecimens were collected in July, at the base of plants of Oxalis depressa.EtymologyThis species is named in honour of Kenneth Oberlander, specialist of the taxonomy of the genus Oxalis.