Description ²

• Flower: White simple shaped, 5 petals
• Leaves: compound in groups of 3, leaflets up to 1½ inches long, notched, lobed or deeply divided in 2 or 3 parts, coarsely toothed at tip end, wedge-shaped at base, very short-stalked or stalkless
• Fruit/Seed: round head of beaked, oval seeds, each 1/8 to 1/6 inch long, the beak straight or curved
• Height: 4-8 inches
• Flowering: April - June
• Habitat: woods

Fontes e Créditos

1. (c) Charlie Hohn, alguns direitos reservados (CC BY), uploaded by Charlie Hohn
2. (c) Minnesota Scientific and Natural Areas, alguns direitos reservados (CC BY-SA)

Mais informações

• BioDiversity4All taxon page
• Biodiversity Heritage Library
• BOLD Systems BIN search
• eFloras.org
• Flora of North America (beta)
• Global Biodiversity Information Facility (GBIF)
• Go Botany
• HOSTS - a Database of the World's Lepidopteran Hostplants
• IPNI (with links to POWO, WFO, and BHL)
• Maryland Biodiversity Project
• NatureServe Explorer 2.0
• SEINet Symbiota portals
• Tropicos
• USDA PLANTS database
• VASCAN by Canadensys
• World Flora Online

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