A list of the conservative grasshoppers, katydids and walking sticks of the Chicago Wilderness Region. Compiled in May, 2006 by Ron Panzer, Karl Gnaedinger and George Derkovitz, Northeastern Illinois University. |
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ORDER, Family, Subfamily, Species |
Authors | Host plants | CW rarity coefficients | CW status | Regional status |
| ORTHOPTERA (grasshoppers, katydids, walking sticks) | |||||
| Acrididae | |||||
| Hesperotettix viridis pratensis | Scudder | forbs | 3 | ||
| Melanoplus dawsoni (image) | (Scudder) | forbs | 5 | T | |
| Melanoplus flavidus flavidus | Scudder | forbs | 4 | SC-MI | |
| Paroxya atlantica | Scudder | 5 | SC | ||
| Phoetaliotes nebrascensis | (Thomas) | native grasses, forbs | 4 | ||
| Pseudopomala brachyptera | (Scudder) | native grasses | 4 | ||
| (Eritettix simplex) | (Scudder) | Bouteloua ? | 5 | ||
Stethophyma lineatum (image) |
(Scudder) | Carex | 5 | E | |
| Arphia pseudonietana | (Thomas) | native grasses | 5 | E | |
| Pardalophora haldemanii | (Scudder) | native grasses | 5 | X | |
| Trimerotropsis maritima interior | (Harris) | 5 | E | ||
| Phasmidae | |||||
| Diapheromera blatchleyi (image) | (Caudell) | 2 | |||
| (Diapheromera velii) | Walsh | 5 | |||
| Tetrigidae | |||||
| (Nomotettix parvus) | Morse | 5 | |||
| Tettigoniidae | |||||
| Conocephalus saltans | (Scudder) | 3 | |||
| Neoconocephalus lyristes | (Rehn & Hebard) | 5 | SC-MI | ||
| Orchelimum campestre | Blatchley | 3 | |||
| Orchelimum concinnum | Scudder | 3 | SC-MI | ||
| Orchelimum delicatum | Bruner | Calamagrostis ? | 3 | SC-MI | |
| Scudderia pistillata | Brunner | 4 | |||
| Gryllotalpodae | |||||
| (Gryllotalpa major) | (Saussure) | 5 | CC-MO | ||
