H. E.  Connor and Edgar, E., ?Rytidosperma Steudel (Notodanthonia Zotov) in New Zealand?, New Zealand Journal of Botany, vol. 17, pp. 311-337, 1979.

H. E.  Connor, ?Breeding systems in the grasses:a survey?, New Zealand Journal of Botany, vol. 17, pp. 547-574, 1979.