Jepson eFlora: Key page
Vascular Plants of California
Key to families | Table of families and genera
    Index to accepted names and synonyms:
| A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z |
   
   

Key to Pholistoma

View taxon page for Pholistoma

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

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

1. Calyx  appendages 0; calyx not enclosing mature fruit ..... P. membranaceum

1' Calyx sinus appendages present; calyx enclosing mature fruit

2. Petiole narrow-winged; style 1–3 mm; seeds 1–2 mm ..... P. racemosum

2' Petiole wide-winged; style 4–8 mm; seeds 2–3 mm ..... P. auritum

3. Corolla < 10 mm wide ..... var. arizonicum

3' Corolla 10–30 mm wide ..... var. auritum

 

Contact/Feedback

Citation for the whole project: Jepson Flora Project (eds.) . Jepson eFlora, http://ucjeps.berkeley.edu/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 .

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.