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Pterostoma douglasii Hill and Pole 1994 (cycads)

Cycadopsida - Cycadales - Zamiaceae

PaleoDB taxon number: 317379

Full reference: R. S. Hill and M. S. Pole. 1994. Two new species of Pterostoma R.S. Hill from Cenozoic sediments in Australasia. Review of Palaeobotany and Palynology 80(1-2):123-130

Belongs to Pterostoma according to R. S. Hill and M. S. Pole 1994

Sister taxa: Pterostoma anastomosans, Pterostoma hirsutus, Pterostoma zamioides

Type specimen: S-281, housed in the Department of Plant Science, University of Tasmania., a cuticle. Its type locality is Blue Lake - St Bathans, which is in a Miocene/Miocene terrestrial mudstone in the Dunstan Formation of New Zealand.