Sporobolus cryptandrus
ξSporobolus cryptandrus (Torr.) A.Gray ξ, of North America, was once collected from Northburn Run, Dunstan Mts, Otago, in Cockayne's Plot 3a, J. A. Douglas, 7.6.1967 (CHR 133514) where it had persisted since the plot was sown in 1948 [Douglas, J. A. Proc. N.Z. Ecol. Soc. 17: 18-24 (1970)].