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Helictotrichon
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Helictotrichon sempervirens
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Tropicos
IPCN
New World Grasses
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Helictotrichon
sempervirens
(Vill.) Pilg.
Published In:
Repertorium Specierum Novarum Regni Vegetabilis 45: 7. 1938. (
Repert. Spec. Nov. Regni Veg.
)
Project Name Data
(Last Modified On 3/3/2017)
Acceptance :
Accepted
Project Data
(Last Modified On 3/3/2017)
GROWTH: Lifespan:
Perennial
Life form:
Herbaceous
Plant habit:
Tufted
Stem consistency:
Firm
Stem height (cm):
40 to 100
Floral and plant sex:
Hermaphroditic/bisexual flowers
Inflorescence type:
Panicle
Inflorescence position:
Terminal
POACEAE Panicle length (cm):
8 to 20
POACEAE Spikelet density:
Contiguous
POACEAE Spikelet length (mm):
10 to 14
POACEAE Number of spikelets (comprising fertile florets):
2 (to 3)
POACEAE Fruiting spikelets (abscission) [mandatory]:
Breaking up at maturity
POACEAE Fruiting Spikelets (secondary abscission):
Without secondary abscission
POACEAE Seed: Caryopsis with (type of pericarp):
Adherent pericarp
Seed size (mm):
2.6 to 3
References:
Clayton, W. D., M. S. Vorontsova, K. T. Harman & C. S. Williamson. 2002 +. GrassBase - World Grass Species: Descriptions, Identification, and Information Retrieval.
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