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Details for: PI 675541,
Disakisperma dubium
(Kunth) P. M. Peterson & N. Snow, 9011306
Summary
Passport
Taxonomy
Other
Pedigree
IPR
Observation
Summary Data
Taxonomy:
Disakisperma dubium
(Kunth) P. M. Peterson & N. Snow
Top Name:
9011306
Origin:
Collected – Texas, United States
Maintained:
Plant Genetic Resources Conservation Unit (S9)
Received by NPGS:
31 Mar 2004
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Backup Location:
National Laboratory for Genetic Resources Preservation
Availability
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Seed
200 count
PI 675541 01 SD
There are no images for this accession.
Core Passport Data
Taxonomy:
Disakisperma dubium
(Kunth) P. M. Peterson & N. Snow
Top Name:
9011306
Origin:
Collected – Texas, United States
Maintained:
Plant Genetic Resources Conservation Unit (S9)
Received by NPGS:
31 Mar 2004
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected
1977.
Texas, United States
Donated
2004.
Texas, United States
Donor(s):
Houck, Morris, USDA-NRCS Plant Materials Center
Accession Names and Identifiers
9011306
Type: Institute identifier
NSL 439935
Type: Site identifier
MARFA
Type: Other or unclassified name
Narrative
Native perennial, short-lived, warm-seasoned grass. Establishes rapidly providing ground cover and protection for slower growing species. Palatable to all classes of livestock.
Disakisperma dubium
(Kunth) P. M. Peterson & N. Snow
Genus:
Disakisperma
Family:
Poaceae
(alt. Gramineae)
Subfamily:
Chloridoideae
Tribe:
Cynodonteae
Subtribe:
Eleusininae
Nomen number:
465476
Place of publication:
Ann. Bot. (Oxford) ser. 2, 109:1327. 2012 "
dubia
"
Verified:
06/28/2012
by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Basionym
Chloris dubia
Kunth
Homotypic Synonym(s)
Diplachne dubia
(Kunth) Scribn.
Leptochloa dubia
(Kunth) Nees
Common names
Language
Name
Alternate name
note
seq
Citation
English
green sprangletop
as
Leptochloa dubia
1
Gould, F. W.
1975. The grasses of Texas
Note:
as
Leptochloa dubia
Spanish
zacate gigante
as
Leptochloa dubia
2
Mejía-Saulés, M. T. & P. Dávila A.
1992. Gramíneas Útiles de México. Cuad. Inst. Biol. 16 Universidad Nacional Autónoma de México, Distrito Federal, Mexico.
Note:
as
Leptochloa dubia
Name
References
Annotations
Nomenclature Name Change:
28 Jun 2012, from
Leptochloa dubia
(Kunth) Nees to
Disakisperma dubium
(Kunth) P. M. Peterson & N. Snow
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Pedigree
Description:
Composite of collections made by Judd Morrow, TAES, near Marfa, Alpine, and Fort Davis, Texas. All are similar, and represent the type of this species found at higher elevations in the State.
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