Details for: PI 633717, Festuca gracillima Hook. f., RGA 055


Summary Data
Taxonomy:
Festuca gracillima Hook. f.
Top Name:
RGA 055
Origin:
Collected – Tierra del Fuego, Argentina
Received by NPGS:
Mar 1995
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Availability
FormQuantityNoteInventoryCart
Seed200 countPI 633717 99i SD
Seed available for distribution is a limited resource. The quantity of seed distributed is hopefully sufficient to conduct the intended research. If additional seed is required, the recipient is urged to grow and reproduce the seed. Repeated requests for seed of the same accession will not be honored.
  
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Core Passport Data
Taxonomy:
Festuca gracillima Hook. f.
Top Name:
RGA 055
Origin:
Collected – Tierra del Fuego, Argentina
Received by NPGS:
Mar 1995
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected
15 March 1990.
Tierra del Fuego, Argentina
Locality: 90 km from Ushuara in an easterly direction. Camping Lashifasaj Ruta 'J'.
Coordinates: -54.8667, -67.4167 (Map it)
Elevation: 10m.
Environment description: Found in openings in a forested plain. 15% slope, north aspect, free drainage, sandy loam soil, pH 4.9. Soil: Nuestra #3172 CAP Res 6.455 CO 6.00% N of 0.438, P 5 ppm.
Number of plants sampled: 40

Collector(s):
Donated
December 1994.
Argentina

Donor(s):
Accession Names and Identifiers
RGA 055
Type: Collector identifier

W6 19128
Type: Site identifier
Group: W6
Western Regional Plant Introduction (W6) accession numbers
USDA-ARS, WRPIS

Narrative
Population present with 5-25% cover. Dominant species: Nothofapus antartica. Associated species: Berberis boxifolia, Empetrum rubrum, Elymus antarticus, Agrostis sp. Large plants that appear to be F. pallescens by their wide, bluish leaves.
Festuca gracillima Hook. f.
Genus:
Festuca
Family:
Poaceae (alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Poeae
Subtribe:
Loliinae
Nomen number:

16662
Place of publication:

Fl. Antarct. 1:383. 1847
Verified:
11/20/2018 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Autonym(s)
Festuca gracillima Hook. f. f. gracillima

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Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
MORPHOLOGYSeed weight 100Weight of 100 seeds in grams.0.049 GRASS.SEEDWEIGHT.WRPISPI 633717 99i SD