Recent Species
Dolichospermum brachiatum G.B.McGregor & Sendall
Caloneis brevis f. intermedia Kisselev
Biddulphia aurita var. polyspina Kisselev
Triceratium spinosum f. tetragonum Hustedt
Trigonium balaena (Ehrenberg) Cleve
Triceratium arcticum f. balaeana (Ehrenberg) Hustedt
Triceratium arcticum var. balaena (Ehrenberg) Cleve-Euler
Podosira hormoides var. arctica (Grunow) Hustedt
Species References
Ballia callitricha (C.Agardh) Kützing
References
(Please note: only references with the binomials in the title are included. The information is from the Literature database.)
Archer, W. (1876). On the minute structure and mode of growth of Ballia callitricha, Ag. (sensu latiori). Transactions of the Linnean Society of London, Second Series, Botany 1: 211-232.
