Skip to main content
Skip to site map
United States Department of Agriculture
Agricultural Research Service
0
Cart
Welcome!
***THIS IS A TESTING SITE ONLY.***
Please do not place germplasm orders on this site.
GRIN-Global
Menu
USDA National Plant Germplasm System
Version:
2.3.12 [npgstest -- bhunt2312-0204]
Menu
Accessions
Descriptors
Reports
GRIN Taxonomy
Search Taxonomy
Crop Wild Relative Data
Nodulation Data
Regulations
World Economic Plants
About GRIN Taxonomy
GRIN
USDA Genetic Resource Collections
About GRIN-Global
Use of Cookies
NPGS Distribution Policy
Software Disclaimer
GRIN-U
Help
Contact Us
Your Profile
Your Profile
Your Web Request History
Your Address Book
Your Wish List
Details for: PI 649015,
Tridens flavus
(L.) Hitchc., 9028477
Summary
Passport
Taxonomy
Other
Pedigree
IPR
Observation
Summary Data
Taxonomy:
Tridens flavus
(L.) Hitchc.
Top Name:
9028477
Origin:
Collected – Louisiana, United States
Maintained:
North Central Regional Plant Introduction Station
Received by NPGS:
17 Jan 1992
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Backup Location:
National Laboratory for Genetic Resources Preservation
Availability
Form
Quantity
Note
Inventory
Cart
Seed
400 count
PI 649015 92ncao51 SD
There are no images for this accession.
Core Passport Data
Taxonomy:
Tridens flavus
(L.) Hitchc.
Top Name:
9028477
Origin:
Collected – Louisiana, United States
Maintained:
North Central Regional Plant Introduction Station
Received by NPGS:
17 Jan 1992
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected
Louisiana, United States
Comment:
A composite from the Alexandria area.
Collector(s):
Irvin, A.
Donated
17 January 1992.
Accession Names and Identifiers
9028477
Type: Donor identifier
Coffeeville Plant Materials Center, Coffeeville, Mississippi
Ames 18985
Type: Site identifier
Group: AMES
NC-7
USDA ARS NCRPIS
Narrative
Composite from Alexandria vicinity.
Tridens flavus
(L.) Hitchc.
Genus:
Tridens
Family:
Poaceae
(alt. Gramineae)
Subfamily:
Chloridoideae
Tribe:
Cynodonteae
Subtribe:
Pappophorinae
Nomen number:
40150
Place of publication:
Rhodora 8:210. 1906
Verified:
02/02/2004
by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Basionym
Poa flava
L.
Homotypic Synonym(s)
Triodia flava
(L.) Smyth
Common names
Language
Name
Alternate name
note
seq
Citation
English
purpletop
1
Gleason, H. A. & A. Cronquist.
1963. Manual of vascular plants of northeastern United States and adjacent Canada.
English
purpletop tridens
1
FNA Editorial Committee.
1993-.
Flora of North America.
English
redtop
1
Diggs, G. M., Jr. et al.
1999. Shinner's and Mahler's illustrated flora of North Central Texas.
Name
References
Annotations
Other Links
Actions
Pathogens
Vouchers
Citations
Pedigree
Material Transfer Agreement
Observations
Phenotype Data
Category
Descriptor
Description
Value
Sample Size
Study
Inventory
Availability
PRODUCTION
HUNDRED SEED WEIGHT
The weight in grams of 100 seeds.
.06
NC7.INVENTORY.BRENNER
PI 649015 92ncao01 SD
Not Available
PRODUCTION
HUNDRED SEED WEIGHT
The weight in grams of 100 seeds.
.06
NC7.INVENTORY.BRENNER
PI 649015 92ncao51 SD