Grasshoppers of Wyoming and the West

Entomology

Spottedwinged Grasshopper

Cordillacris occipitalis (Thomas)

Fig. 1, First instar Body Length 5.2-6.0 mm, Femur Length 3.2-3.4 mm, Antennal Segments 13.

Fig. 2, Second instar BL 8.2-8.8 mm, FL 4.5-4.8 mm, AS 17.

Fig. 3, Third Instar BL 9.3-10 mm, FL 4.9-5.9 mm, AS 19-20.

Fig. 4, Fourth Instar BL 9.7-13.1 mm, FL 5.7-8.0 mm, AS 21-22.

Fig. 5, Fifth Instar BL 12.7-16 mm, FL 7.9-9.8 mm, AS 22-24.

Fig. 9, Cordillacris occipitalis whole egg pod and one opened to show eggs.

Top of the Fact Sheet

Identification

Adults of C. occipitalis

Nymphs of Next Species in Subfamily: Eritettix simplex

Nymphs of Previous Species in Subfamily: Cordillacris crenulata

List of Species Fact Sheets

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