Jepson eFlora: Key page
Vascular Plants of California
Key to families | Table of families and genera
    Index to accepted names and synonyms:
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Key to Cypripedium

View taxon page for Cypripedium

(For a list of species in Cypripedium, use the above link.)

Jepson Manual glossary definitions can be seen by moving your cursor over words underlined with dots.

1' Lip yellow-green below, purple above, or white

2. Leaves 2,  ..... C. fasciculatum

2' Leaves > 2, 

3. Upper sepallateral petals green to yellow-green ..... C. californicum

3' Upper sepal, lateral petals red- to dark-brown (green) ..... C. montanum



Citation for the whole project: Jepson Flora Project (eds.) . Jepson eFlora, [accessed on ]

Citation for an individual treatment: [Author of taxon treatment] [year]. [Taxon name] in Jepson Flora Project (eds.) Jepson eFlora, [URL for treatment]. Accessed on .

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