Golden alexander, Zizia aurea
Family: Apiaceae Pollen grain morphology: Rugulate, striate, tricolporate Pollen grain size: 22.05 ± 1.33 µm by 14.76 ± 0.51 µm
Family: Apiaceae Pollen grain morphology: Rugulate, striate, tricolporate Pollen grain size: 22.05 ± 1.33 µm by 14.76 ± 0.51 µm
Family: Rosaceae Pollen grain morphology: subprolate, intectate, striate, tricolpate Pollen grain size: 24.31 ± 1.25 µm by 21.77 ± 0.72 µm
Family: Rosaceae Pollen grain morphology: tricolporate, striate, tectate Pollen grain size: 23.16 by 20.33
Family: Primulaceae Pollen grain morphology: tricolporate, striate Pollen grain size: 22.62 ± 2.01 µm by 20.97 ± 1.09 µm
Family: Roseaceae Pollen grain morphology: tricolporate, striate Pollen grain size: 25.91 µm by 25.67 µm
Family: Rosaceae Pollen grain morphology: tricolporate, striate, tectate Pollen grain size: 38.68 ± 1.65 µm by 33.94 ± 1.18 µm
Family: Rosaceae Pollen grain morphology: tricolporate, striate, Pollen grain size: 31.11 ± 1.77 µm by 33.94 ± 1.07 µm
Family: Brassicaceae Pollen grain morphology: striate, tricolporate, spheroidal Pollen grain size: 20.04 ± 0.89 µm by 18.19 ± 0.23 µm
Family: Pontederiaceae Pollen grain morphology: striate, tricolporate Pollen grain size: 28.32 + 0.22 µm by 24.61 + 2.35 µm
Family: Solanaceae Pollen grain morphology: tricolporate, striate Pollen grain size: Equatorial: 30.54 µm by 28.32 µm Polar: 30.34 + 0.88 µm by 26.92 + 2.22 µm