
Coreopsis pubescens–Star Tickseed
Botanical Family Asteraceae
Bloom Time June-September
Pollen Characteristics
Dispersal Unit Monad
Aperture Number 3
Aperture Type Compound
Ornamentation Echinate
Tectum Eutectate
Size
Shape Round

Coreopsis pubescens–Star Tickseed
Botanical Family Asteraceae
Bloom Time June-September
Dispersal Unit Monad
Aperture Number 3
Aperture Type Compound
Ornamentation Echinate
Tectum Eutectate
Size
Shape Round
Botanical Family Asteraceae
Bloom Time June-August
Dispersal Unit Monad
Aperture Number 3
Aperture Type Compound
Ornamentation Echinate
Tectum Eutectate
Size
Shape Round

Coreopsis major–Greater Tickseed
Botanical Family Asteraceae
Bloom Time June-September
Dispersal Unit Monad
Aperture Number
Aperture Type
Ornamentation Echinate
Tectum Eutectate
Size
Shape round

Coreopsis latifolia–Broad-Leaved Tickseed
Botanical Family Asteraceae
Bloom Time July-October
Dispersal Unit Monad
Aperture Number 3
Aperture Type Compound
Ornamentation Echinate
Tectum Eutectate
Size
Shape Round
Botanical Family Amaryllidaceae
Bloom Time June – August
Dispersal Unit Monad
Aperture Number 0-1
Aperture Type Sulcus
Ornamentation Psilate
Tectum Eutectate
Size (um)
Shape Oval
Pollen Source
Nectar Source
Flower photos contributed by Mount Cuba
Botanical Family Araliaceae
Bloom Time July – August
Dispersal Unit Monad
Aperture Number 3
Aperture Type Colpus
Ornamentation Granulate/Perforate
Tectum Eutectate
Size (um)
Shape Triangular
Pollen Color Cream, White
Pollen Source •
Nectar Source •
Botanical Family Apiaceae
Bloom Time July – October
Dispersal Unit Monad
Aperture Number 3
Aperture Type Sulcus
Ornamentation Granulate/Perforate
Tectum Eutectate
Size (um)
Shape Oblong, or irregular
Pollen Color
Pollen Source •
Nectar Source •
Botanical Family Ranunculaceae
Bloom Time July–November
Dispersal Unit Monad
Aperture Number 3
Aperture Type Compound
Ornamentation Granulate/Perforate
Tectum Eutectate
Size
Shape Triangular