Taxon: Helianthus occidentalis subsp. occidentalis Riddell
Family: Asteraceae

Collector: Hansen, Bruce F.; Nee, M., Phillips, Marc N.   4108   

Date: 1976-09-14

Verbatim Date: 1976-09-14

Locality: United States, Wisconsin, Pierce, Maiden Rock. On bluffs formed by Rush River, 3.5mi. N of Maiden Rock.

44.6121978  -92.30955514 +-285m.

Verbatim Coordinates: T25N R16W sec34 NE4NW4; T25N R16W sec34 NW4NE4

Georeference Remarks: Latitude/Longitude was derived from the Township, Range, Section location. This causes an imprecision.

Habitat: Excellent bluff prairie . Large bluff prairie on calcareous substrate, little disturbed. With Aster ptarmicoides, A. sericeus, A. azureus, A. oblongifolius, A. ericoides, Helianthus occidentalis, Salix humilis, Prunus pumila, Bouteloua hirsuta, B. curtipendula, Solidago rigida, S. nemoralis, Andropogon gerardii, A. scoparius, Sorghastrum nutans, Scutellaria leonardii, Amorpha canescens, Baptisia leucophaea, Comandra umbellata, Sporobolus heterolepis, Potentilla arguta, Euphorbia corollata, Spiranthes cernua, Liatris cylindracea, Kuhnia eupatorioides, Equisetum hyemale, Stipa spartea, Liatris aspera, Ratibida pinnata, Koeleria macrantha, Petalostemum purpureum, Lespedeza capitata, [See label for more]

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Record Id: 5b81920e-74e9-42c5-bce8-feef293baa57

Occurrence ID (GUID): 58082a68-519f-4367-a93d-b8a701b51976

For additional information on this occurrence, please contact: Mary Ann Feist (mfeist@wisc.edu)