Details for: PI 611648, Trifolium diffusum Ehrh., 012


Summary Data
Taxonomy:
Trifolium diffusum Ehrh.
Top Name:
012
Origin:
Collected – Russian Federation
Received by NPGS:
Jan 1996
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Annual and/or Biennial
Life Cycle:
Annual and Biennial
Availability
FormQuantityNoteInventoryCart
Seed100 countPI 611648 CR01 SD
 
There are no images for this accession.

Core Passport Data
Taxonomy:
Trifolium diffusum Ehrh.
Top Name:
012
Origin:
Collected – Russian Federation
Received by NPGS:
Jan 1996
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Annual and/or Biennial
Life Cycle:
Annual and Biennial
Source History
Collected
18 August 1995.
Russian Federation
Locality: Province Temrjuk/Novorossiysk, village Senah/Fanagaria, Greek ruins. Southwest of Temrjuk.
Coordinates: 45.2786, 36.9658 (Map it)
Elevation: 10m.
Georeference protocol: Lat/Lon determined via Map location
Environment description: Past settlement, now grazed. Slope 0-5%, aspect NE. Light open. Soil sand, transition vertisols, heavy clays, pH 7.6. Seasonally dry, beach terrace, mud volcanic foot slopes. Vegetation open, evergreen dwarf shrub steppe savanna.
Number of plants sampled: 50

Collector(s):
Accession Names and Identifiers
012
Type: Collector identifier
Group: VIR
Russian collector number

0158
Type: Collector identifier
U.S. collection number

W6 18311
Type: Site identifier
Group: W6
Western Regional Plant Introduction (W6) accession numbers
USDA-ARS, WRPIS

GRA0795
Type: Exploration identifier
Group: PEO-EXPLORATIONS
Exploration ID links

Narrative
Variable site, from sea level/terraces to mud volcano, 1-2 km2 area. Species collected earlier at site 7. Plants look similar to T. lappaceum. Site defined at beach location (terrace). Visited earlier by Russian team. Dominant tree species Hornbeam-Oak, Russian Olive. Dominant shrub species Artemisia austriaca. Dominant herb/grass species Elytrigia elongatum, Agropyron cristatum, bermuda grass, puncture vine, many forbs, wild chicory, and mustard. Population distribution patchy, abundance occasional. Growth habit erect. No flower, heads dry. Extensive regional climate data available in spreadsheet format or image maps in raster format suitable for GIS analysis. Contact Dr. Stephanie L. Greene (sgreene@ars-grin.gov).
Trifolium diffusum Ehrh.
Genus:
Trifolium
Subgenus:
Trifolium
Section:
Trifolium
Family:
Fabaceae (alt. Leguminosae)
Subfamily:
Faboideae
Tribe:
Trifolieae
Nomen number:

40217
Place of publication:

Beitr. Naturk. 7:165. 1792
Verified:
03/23/2007 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Common names
LanguageNameAlternate namenoteseqCitation
Englishdiffuse clover  1Gillett, J. M. & N. L. Taylor (M. Collins ed.). 2001. The world of clovers 138.
Annotations
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Pathogens
Vouchers
Citations
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
PRODUCTION100 SEED WEIGHT IN GRAMSWeight of 100 seeds in grams0.123 CLOVER-ANNUALS.WEIGHTSPI 611648 01 SDNot Available