1914.] NATURAL SCIENCES OF PHILADELPHIA. 491 



Remarks. — Same color variations in this as in the preceding species. 



0. olivaoea Morse. 



General Range. — Southern Connecticut to Florida, Louisiana 

 and Panama along the coast. 



Local Distribution. — Common in salt marshes in the Coastal 

 and doubtless also in the lower Middle District. 



Ecological Distribution. — Common on the salt marshes in the 

 short variety of Spartina glabra; much less frequent in the Sub- 

 maritime zone and rare on the mainland adjoining the salt marsh. 



Locality Records. — 



Coastal District.- — Atlantic City (Rehn); Beesley's Point (Fox); 

 Sea Isle City (Fox); Ocean View (Fox); Anglesea (A. N. S.); 

 Goshen (Fox). 



Remarks. — This species is much less variable than the two pre- 

 ceding species. The usual color is an olivaceous brown with paler 

 dorsal parts. Individuals with more or less green are not uncommon, 

 but I have never seen a single specimen with the reddish upper parts. 

 Both uniformly colored and mottled individuals occur, the former 

 being more frequent. 



DICHROMORPHA Morse. 

 D. viridis Scudd. 



General Range.^ — Southern New England to Florida, west to 

 Minnesota, Nebraska and Texas. 



Local Distribution.^ — Abundant in the Piedmont Region and 

 the Pennsylvania portion of the Middle District; less frequent and 

 largely local in the New Jersey Middle District, becoming rare in 

 its southern part; very local in the northern half of the Pine Barrens; 

 apparently entirely absent from the southern Pine Barrens, Coastal 

 District and Cape May Peninsula. 



Ecological Distribution. — Prevailingly a frequenter of low, 

 humid areas, especially rich, grassy meadows; less frequent but not 

 uncommon in upland situations where there is a thick growth of 

 succulent grasses; occasional in quite dry locations, such as stony 

 hillsides. 



Locality Records. — 



Highlands.— BoonioTi, N. J. (G. M. Greene, A. N. S.). 



Piedmont PZa^eaii.— Highspire, Dauphin Co., Pa. (Pa. St. Dept. 

 Zool.); Rock Hill, Bucks Co., Pa. (Fox); Perkasie, Bucks Co., Pa. 

 (Fox); CoUegeville, Montgomery Co., Pa. (Fox); Fort Washington, 

 Montgomery Co. (Fox); Mt. Airy, Philadelphia Co. (Fox); Fern 



