A Manual of the Grasshoppers of New Mexico

Trimerotropis barnumi (Tinkham)

New Mexico Distributions Map

Size: 30-45 mm.

General distribution: S. Idaho, S. through Nevada, Utah, and Colorado, to N. Arizona and New Mexico.

Distribution in New Mexico: NW quarter of state.

Habitat: Sand hills.

Host: Apparently eats Psoralea sp.

Adults Present: July-September.

Notes: Similar to T. agrestis, but without black patches on inner hind femora; pronotum shorter and wider. Not economically important.

Reference: Otte 1984.

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