Sporobolus cryptandrus
Sand dropseed Taxonomy
Synonyms: Subspecific taxa: Classification:
Other taxonomic & nomenclature sources: USDA Plants;  ITIS;  The Plant List;  IPNI Images
   
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Species Distribution
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County Map Legend
Absent: Not known from county Medium confidence: Medium or unknown confidence; often old records or unverifiable observations Medium-high confidence: Often observations by expert botanists High confidence: Often vouchered herbarium records Planted / introduced: Native species introduced outside historic range, or only in planted locations within county (e.g., restorations) Historic / extirpated: Only historic records for the species; likely extirpated (Note that this category is not yet functional) North American distribution maps for this species: FLNA;  USDA Plants;  BONAP;  BISON
Collections, Observations & Flowering by Month [?]
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Collections & Observations by Decade [?]
Species Status
Status/Listing: No Information Notes: Origin: Native
Species Description
General: Monocot, perennial Roots: adventitious Shoots: alternate leaf arrangment; simple leaf type; entire leaf margin; Parallel leaf venation; awl-shaped leaf shape Inflorescence: panicle Flowers: perfect; 3 merous; complete; hypogynous ovary position Fruit: grain Physiology: autotrophic; C4 C02 fixation Reproduction: sexual
Ecology & Natural History
Habitat: Species is distributed in dry sandy flats along Mississippi; loess mounds; infrequently on exposed limestone strata; along railroads; characteristic of nearly purely sandy areas, often in disturbed sandy areas. It is sparse in black-oak woods in northern Illinois; beaches of Lake Michigan. ILPIN Notes: Species has tufted or solitary culms; sheaths densely villous; panicles enclosed in the sheaths for varying lengths, panicles open. Kiowa people may use this seed for flower. It may be possible to use other species in this genus similarly. See also Fernald et al. Species is occasional in northern 1/3 and western counties, absent elsewhere. Functional Relationships:
Human Relationships:
Wildlife and Livestock Information:
Coefficient of Conservatism (C-value) [?] :
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