Jepson eFlora
Key to families | Table of families and genera

Key to Corallorhiza

View taxon page for Corallorhiza

1. Lip entire, stripes 3–5, ± red to ± purple, faint or not, mentum 0; lower sepals curved forward ..... C. striata

1' Lip with 2 lobes laterally, stripes 0, mentum at base; lower sepals spreading or curved forward

2. Sepal veins 1; lower sepals curved forward ..... C. trifida

2' Sepal veins 3; lower sepals spreading

3. Lateral lobes of lip acute, prominent or not ..... C. mertensiana

3' Lateral lobes of lip rounded, prominent ..... C. maculata

4. Lip ± not widening to tip ..... var. maculata

4' Lip widening to tip ..... var. occidentalis


Citation for the whole project: Jepson Flora Project (eds.) [year] Jepson eFlora, [accessed on month, day, year]
Citation for an individual treatment: [Author of taxon treatment] [year]. [Taxon name] in Jepson Flora Project (eds.) Jepson eFlora, [URL for treatment]. Accessed on [month, day, year].
We encourage links to these pages, but the content may not be downloaded for reposting, repackaging, redistributing, or sale in any form, without written permission from The Jepson Herbarium.