Summary ²

Trifolium fucatum is a species of clover known by the common names bull clover and sour clover. It is native to Oregon and California, where it grows in many types of habitat, becoming common to abundant in some areas. It is an annual herb growing decumbent to erect in form, the stem often thick-walled and hollow. The leaf blades are made up of oval or rounded leaflets with smooth or toothed edges, and the leaves have...

Fuentes y créditos

1. (c) Dan and Raymond, algunos derechos reservados (CC BY-NC-SA), http://www.flickr.com/photos/11158528@N08/3467789098
2. (c) Wikipedia, algunos derechos reservados (CC BY-SA), http://en.wikipedia.org/wiki/Trifolium_fucatum

Más información

• NaturaLista página del taxón
• Biodiversity Heritage Library
• BOLD Systems BIN search
• Calflora
• CalPhotos
• eFloras.org
• Flora of North America (beta)
• Global Biodiversity Information Facility (GBIF)
• HOSTS - a Database of the World's Lepidopteran Hostplants
• IPNI (with links to POWO, WFO, and BHL)
• Jepson eFlora
• NatureServe Explorer 2.0
• OregonFlora.org
• SEINet Symbiota portals
• Tropicos
• USDA PLANTS database
• VASCAN by Canadensys
• World Flora Online

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