Bleeding heart, Dicentra spp.

Family: Ranunculaceae Pollen grain morphology: tricolporate, scabrate, tectate Pollen grain size: 41.71 ± 0.69 µm by 36.30 ± 0.60 µm

July 27, 2015Ranunculaceaebleeding heart, dicentra, Ranunculaceae, scabrate, tectate, tricolporate

Meadow buttercup, Ranunculus acris

Family: Ranunculaceae Pollen grain morphology: spherical, tectate, verrucate Pollen grain size: 27.38 ± 0.66 µm by 25.73 ± 0.66 µm

June 10, 2015Ranunculaceae, Uncategorizedacris, buttercup, meadow, Ranunculaceae, ranunculus, spherical, tectate, verrucate

Littleleaf buttercup, Ranunculus abortivus

Family: Ranunculaceae Pollen grain morphology: spherical, tectate, verrucate, tricolporate Pollen grain size: 27.74 ± 0.07 µm by 26.07 ± 1.33 µm

June 10, 2015Ranunculaceae, Uncategorizedabortivus, kidneyleaf buttercup, littleleaf buttercup, Ranunculaceae, ranunculus, spherical, tectate, tricolporate, verrucate

American globeflower, Trollius laxus

Family: Ranunculaceae Pollen grain morphology: tricolporate, spheroidal Pollen grain size: 19.17 µm by 18.32 µm

June 10, 2015Ranunculaceae, Uncategorizedglobeflower, Ranunculaceae, spheroidal, tricolporate, trollius

Larkspur, Delphinium elatum

Family: Ranunculaceae Pollen grain morphology: Trizonocolpate, echinate Pollen grain size: 28.34 ± 1.76 µm by 25.31 ± 3.42 µm

May 1, 2015Ranunculaceae, Uncategorizeddelphinium, echinate, elatum, larkspur, Ranunculaceae, trizonocolpate

Clematis spp.

Unknown Clematis spp. Family: Ranunculaceae Pollen grain morphology: periporate, verrucate Pollen grain size: 22.85 + 0.73 µm by 21.89 + 0.79 µm

April 29, 2015Ranunculaceae, Uncategorizedclematis, periporate, Ranunculaceae, verrucate

Columbine, Aquilegia

Family: Ranunculaceae Pollen Grain Morphology: Tricolporate, spheroidal, verrucate or scabrate Pollen Grain Size: (polar) 24.9 + 0.6 µm by 23.6 + 0.3 µm

March 6, 2015Ranunculaceae, UncategorizedAquilegia, columbine, Ranunculaceae, scabrate, tricolporate, verrucate