General Research Observations
Taxon: Erigeron arisolius G.L. Nesom
Family: Asteraceae
Collector: Sue Carnahan   1958   
Date: 2016-09-05
Locality: United States, Arizona, Santa Cruz, Salero Ranch: Unit 7 cattle pond near upper Fresno Canyon; 8 mi (by air) W of Patagonia.
31.528  -110.91269  WGS84
Elevation: 1217 meters
Verbatim Elevation: 3992 ft
Habitat: Floodplain at inlet end of cattle tank in mesquite grassland.
Associated Species: Prosopis velutina, Baccharis sarothroides, Dasylirion wheeleri, Bouteloua repens, Echinochloa, Ambrosia confertiflora, Eragrostis cilianensis, Chloris virgata, Heliotropium procumbens, Bouteloua aristidoides, Amaranthus palmeri, Portulaca umbraticola, Calibrachoa parviflora, Phyla nodiflora.
Description: Annual forb, 60 cm; leaves linear; rays pale lavender, 6-7 mm long.
Occurrence Remarks: PAPAZ; duplicates to ARIZ, ASU, TEX, USON.
Specimen Images
Record Id: 2e50edc6-1a4a-4ec0-a86d-12f7eff8434a
Occurrence ID (GUID): 2e50edc6-1a4a-4ec0-a86d-12f7eff8434a
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