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Digital Herbaria

Acer rubrum var. trilobum Torr. & Gray ex K. Koch

Trident maple, Trident red maple
Aceraceae (Maple Family)

USDA Symbol: ACRUT
USDA Native Status: Native to U.S.

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Specimen & Label Data

Acer rubrum var. trilobum

Red Maple

Aceraceae

Location: East side of Holbrook Road, 360 m North of Petroleum Road.
 Latitude: 0.000000

Habitat: Level, alkaline, alluvial flood plain. Full sun. Among Celtis, Ulmus, and Quercus.

Description: 20m tree, crown rounded; trunk dia.--30cm. Leaves mostly deeply 3-lobed, 3-9cm long and almost as broad, margins coarsely serrate, rounded basally, dark green, lustrous above, white-pubescent beneath. Petioles, 2-6cm long, 1mm thick, red. Fruit/flowers not seen. Possible horticultural transplant.

County: Bexar
 Collector: Harry Cliffe
 Collection Date: June 1, 1993
 Specimen number: 498

Herbarium Owner: NPSOT
 Herbarium ID: 0275
 Accession Date: June 5, 1993
 Accession Number: 30

Annotations: SXXXB

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