Ohio buckeye, Aesculus glabra Family: Sapindaceae Pollen grain morphology: striate, tricolporate, prolate Pollen grain size: 23.41 + 0.25 µm by 21.67 + 0.41µm April 30, 2015Sapindaceae, Uncategorizedaesculus, American buckeye, glabra, ohio buckeye, prolate, striate, tricolporate