Jepson Flora Project: Jepson Interchange    

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Jepson Interchange (more information)
©Copyright 1993 by the Regents of the University of California
For up-to-date information about California vascular plants, visit the Jepson eFlora.



Annual to tree
Leaves simple to pinnately to palmately compound, generally alternate; stipules free to fused, persistent to deciduous
Inflorescence: cyme, raceme, panicle, or flowers solitary
Flower generally bisexual, radial; hypanthium free or fused to ovary, saucer- to funnel-shaped, often with bractlets alternate with sepals; sepals generally 5; petals generally 5, free; stamens (0)5–many, pistils (0)1–many, simple or compound; ovary superior to inferior, styles 1–5
Fruit: achene, follicle, drupe, pome, or blackberry- to raspberry-like
Seeds generally 1–5
Genera in family: 110 genera, ± 3000 species: worldwide, especially temp. Many cultivated for ornamental and fruit, especially Cotoneaster , Fragaria , Malus , Prunus , Pyracantha, Rosa , and Rubus
Reference: [Robertson 1974 J Arnold Arbor 55:303–332,344–401,611–662]
Family description, key to genera by Barbara Ertter and Dieter H. Wilken.



Barbara Ertter

Shrub, ± strigose
Leaves alternate, deciduous; blade shallowly lobed, toothed; stipules linear
Inflorescence umbel-like
Flower: hypanthium flat, bractlets 0; sepals 5–6, ± toothed; petals 0 or 5–6; stamens 50–100+, filaments showy, white, ± expanded; pistils 2–6, ovary superior, strigose, chamber 1, ovule 1
Fruit: achene, wall ± soft
Species in genus: 2 species: CA, se US
Etymology: (Reverend R.D. Nevius, 1827–1913)


N. cliftonii Shevock, Ertter & D.W. Taylor

Plant 5–25 dm, erect
Stem: branches slender
Leaf: petiole generally 4–10 mm; blade 20–60 mm, ovate to cordate, lobes sharply toothed, sparsely strigose
Inflorescence: flowers generally 3–5; pedicels 1–3 cm
Flower: sepals 4–6 mm, ± obovate; petals 4–6 mm, clawed, white; stamens ± 50, filaments 4–5 mm
Fruit 3–4 mm
Ecology: Uncommon. Shaded, n-facing, limestone slopes
Elevation: 300–500 m.
Bioregional distribution: Cascade Range (near Lake Shasta).
See the CNPS Inventory for information about endangerment and rarity.
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bioregional map for NEVIUSIA%20cliftonii being generated
YOU CAN HELP US make sure that our distributional information is correct and current. If you know that a plant occurs in a wild, reproducing state in a Jepson bioregion NOT highlighted on the map, please contact us with that information. Please realize that we cannot incorporate range extensions without access to a voucher specimen, which should (ultimately) be deposited in an herbarium. You can send the pressed, dried collection (with complete locality information indicated) to us (e-mail us for details) or refer us to an accessioned herbarium specimen. Non-occurrence of a plant in an indicated area is difficult to document, but we will especially value your input on those types of possible errors (see automatic conversion of distribution data to maps).

Retrieve Jepson Interchange Index to Plant Names entry for Neviusia cliftonii
Retrieve dichotomous key for Neviusia
Overlay Consortium of California Herbaria specimen data by county on this map
Show other taxa with the same California distribution | Read about bioregions | Get lists of plants in a bioregion
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