Undinella aculeata Andronov 2002

Andronov 2002. The calanoid copepods (Crustacea) of the genera Diaixis Sars, 1902, Parundinella Fleminger, 1957, Undinella Sars, 1900 and Tharybis Sars, 1902. Arthropoda Selecta, 11(1), March 2002: 1-80