Trachyrhachis occidentalis
| Type Number: | |
| Genus: | Trachyrhachis |
| Species: | occidentalis |
| Subspecies: | |
| Author: | Bruner, 1905 |
| Sex: | male |
| Country: | United States |
| State / Province: | California |
| County: | San Francisco County |
| Collector: | |
| Date Collected: | June |
| Family: | Acrididae |
| Order: | Orthoptera |
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