1914.] NATURAL SCIENCES OF PHILADELPHIA. 493 



Maryland and Illinois, south in the mountains to North Carolina 

 and Arkansas, west to Alberta, Minnesota and Nebraska. 



Local Distribution. — Rare and local throughout, except on the 

 beaches from which we have no records. 



Ecological Distribution. — Typically a denizen of moist wood- 

 land, frequenting grasses and sedges around wet depressions; in the 

 Coastal District occurring along the outer edge of the Submaritime 

 zone where the latter joins the upland in association with Iva oraria 

 scrub. 



Locality Records. — 



Appalachian District. — Sullivan Co., Pa. (A. N. S.); Culvers 

 Lake, Sussex Co., N. J. (N. J. St. Mus. Rep.). 



Highlands. — Lake Hopatcong, Newfoundland (N. J. St. Mus. Rep.). 



Piedmont Plateau. — Fort Lee, N. J. (Beutenmuller). 



Valley Forge, Chester Co., Pa. (Hebard); Fern Hill, Chester Co. 

 (Rehn and Hebard); Pink Hill, Delaware Co., Pa., grassy borders 

 of stream and adjoining slope on edge of a small grove (Fox) ; Angora 

 (Greene). 



Middle District.- — Almonesson, boggy depression in low oak woods 

 (Fox); Clementon, boggy spot in mixed oak and pine woods (Fox). 



Pine Barrens. — Lakehurst (Davis); Tuckerton (Davis); Browns 

 Mills Junction (Daecke in N. J. St. Mus. Rep.); Speedwell (Rehn); 

 Atsion (Rehn); Winslow, grassy and scrub undergrowth in moist 

 pine woods (Fox) ; Parkdale (Rehn and Hebard) ; Belleplain, grassy 

 and bushy undergrowth in low oak woods surrounding an extensive 

 bog (Fox). 



Coastal District. — Ocean View, scarce, but taken regularly in 

 Submaritime zone several seasons in succession (Fox). 



STENOBOTHRUS Fisch. (= Chorthippus Fieb.). 

 S. curtipennis Harris. 



General Range. — Canadian Provinces to Maryland and Indiana, 

 in the mountains to North Carolina; west to Alberta and eastern 

 Nebraska. 



Local Distribution. — Abundant in the Appalachian and Pied- 

 mont Districts and along both banks of the Delaware River; rare 

 and local elsewhere in the Coastal Plain. 



Ecological Distribution. — A hygrophilous type typical of 

 grassy and sedgy swamps, ditches and stream borders, especially 

 abundant in meadowlands. In the Coastal Plain appears to be 

 largely restricted to the succulent grasses bordering the more open 

 bogs; exceptional in sphagnum and cranberry bogs. 



