Skabitschewskia pungens (A.Cleve) Kulikovskiy & Lange-Bert.
Skabitschewskia pungens in Lake Baikal: Hotspot of endemic diatoms II. Iconographia Diatomologica, 26: 85. 2015
is new combination for Achnanthes elliptica var. pungens in Societas Scientiarum Fennica. Commentationes Biologicae 4(14): 38, pl. 2, fig. 40. 19341