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Collection Details

Species: Conium maculatum L.

Apiaceae Conium maculatum L.
Monique Reed , Roberta & J.W. Smith, Daniel Tarin, Darren Henrichs 3463

Collection Date: 14 May 2011
Determined By: unknown
Determination Date: unknown
Institution: unknown


Continent: North America

Country: United States of America

Region: Texas

Subregion: Red River County

Locality Description: Greenwood. NE of Clarksville, 16475 FM 1159. Disturbed roadside. 3347.678'N, 9455.787'W, 388 ft.

DD Latitude: 33.7946

DD Longitude: -94.9298

Min. Elevation: 118.26 m


Habitat Description: Moist, clayed Karma loam. Full sun. With Toxicodendron, Ranunculus, grasses.

Botanical Data

Plant Notes: Plants to about 2.5 m tall, tightly clustered in one colony. Stems lightly spotted. Texas A&M Biology Department Herbarium--TAMU. Plants of Greenwood, Red River County

Other Data

Project: Flora of Red River County, Texas