Details for: PI 610457, Trifolium obtusiflorum Hook. & Arn., 96-4


Summary Data
Taxonomy:
Trifolium obtusiflorum Hook. & Arn.
Top Name:
96-4
Origin:
Collected – California, United States
Received by NPGS:
07 Oct 1998
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Availability
This accession is not available. Contact site for status.
 
There are no images for this accession.

Core Passport Data
Taxonomy:
Trifolium obtusiflorum Hook. & Arn.
Top Name:
96-4
Origin:
Collected – California, United States
Received by NPGS:
07 Oct 1998
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Source History
Collected
09 July 1996.
California, United States
Locality: Along side of US 101 on road cut bank approximately 7.2 miles North of Laytonville Mendocino Co., CA.
Coordinates: 39.6667, -123.6667 (Map it)
Georeference protocol: Lat/Lon determined via Map location
Environment description: Abundant in this one area.

Collector(s):
Accession Names and Identifiers
96-4
Type: Collector identifier

Narrative
Large upright plants. Dense stand growing on road cut bank. On mature dry heads the calyx teeth are very prickly and stick fingers when harvesting heads. Also saw T. microcephalum at this spot.
Trifolium obtusiflorum Hook. & Arn.
Genus:
Trifolium
Subgenus:
Trifolium
Section:
Involucrarium
Family:
Fabaceae (alt. Leguminosae)
Subfamily:
Faboideae
Tribe:
Trifolieae
Nomen number:

404491
Place of publication:

Bot. Beechey Voy. 331. 1838
Verified:
03/26/2007 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Common names
LanguageNameAlternate namenoteseqCitation
Englishclammy clover  1Gillett, J. M. & N. L. Taylor (M. Collins ed.). 2001. The world of clovers 264. Note: lists as Trifolium obtusiflorum Hook.
Englishcreek clover  1Gillett, J. M. & N. L. Taylor (M. Collins ed.). 2001. The world of clovers 264. Note: lists as Trifolium obtusiflorum Hook.
Englishsour-salt clover  1Gillett, J. M. & N. L. Taylor (M. Collins ed.). 2001. The world of clovers 264. Note: lists as Trifolium obtusiflorum Hook.
Annotations
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Citations
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
PRODUCTION100 SEED WEIGHT IN GRAMSWeight of 100 seeds in grams0.23 CLOVER-ANNUALS.WEIGHTSPI 610457 or SDNot Available