Jepson Herbarium
The University and Jepson Herbaria
University of California, Berkeley
Jepson eFlora: Key page
Vascular Plants of California
Key to families | Table of families and genera

Key to Moraceae

View taxon page for Moraceae

 

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

1. Leaves pinnately veined, 
entire 
image missingHaving margins that are continuous and smooth (i.e., without teeth, lobes, etc.).
; stem axils generally with 1 stout thorn to 3 cm; fruit 9–15 cm, spheric ..... MACLURA

1' Leaves palmately 3–5-veined, lobed or not, toothed; stems unarmed; fruit 1–8 cm, obovoid to short-cylindric or ± spheric.

2. Leaf 
blade 
image missingExpanded portion of a leaf, petal, or other structure, generally flat but sometimes rolled, cylindric, wavy, or cupped.
11–32 cm, 13–37 cm wide, 
petiole 
image missingLeaf stalk, connecting leaf blade to stem; sometimes more or less indistinct.
4–12 cm; fruit not lobed, surface not segmented; 
buds 
image missing1. An incompletely developed, more or less embryonic shoot, usually covered with bud scales. 2. An unopened flower, often protected by sepals.
inside conic stipules; 
stipule 
image missingAppendage at base of petiole, generally paired, variable in form but often leaf- or scale-like, sometimes a spine.
 
scar 
image missingMark left by the natural separation of two structures, as a leaf scar on a stem.
encircling stem ..... FICUS

2' Leaf blade 5–16 cm, 3–16 cm wide, petiole 1–4 cm; fruit lobed, segmented; buds scaly; stipule 
scars 
image missingMark left by the natural separation of two structures, as a leaf scar on a stem.
obscure, not encircling stem ..... MORUS

 

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Citation for the whole project: Jepson Flora Project (eds.) . Jepson eFlora, https://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 .

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