P. perpusilla `Whangape' form. With glabrous leaves. Identical to lake Whangape populations of `P. perpusilla' - see Murray and Cameron (1991) N.Z. Jour. Bot. Habitat - rhyolitic alluvium/ignimbrite = Puketoka/Karapiro formation.
Observed species:
Glossostigma elatinoides Lachnagrostis striata Pratia angulata x perpusilla