2854302 963272 Spartina townsendii H.Groves & J.Groves
W. Curtis, Bot. Mag., vol. 152]: t. 9125 (1926)
1765982 963272 Spartina townsendii H.Groves & J.Groves
B.C. Seemann, J. Britten, J. Bot., vol. 20 : p. 1, t. 225 (1882) [M. Groves]
3661242 773437 Pfaffia townsendii Pedersen
Bull. Mus. Natl. Hist. Nat., B, Adansonia, vol. 12 : p. 91, fig. 3 (1990) [E. Bruhn]
3730832 1306564 Taxiphyllum townsendii Ochyra & R.R. Ireland
Novon, vol. 19 : p. 487, fig. 1 (2009) [H. Bednarek-Ochyra]