. Bulletin. Natural history; Natural history. U2 \\ History SlrviiV Ullletin lol. 22. Art. 2. -~- - -n d* Terminal abdominal d" Terminal abdominal STERNITES TERGITES Fig, 9%.—lsopnla dicala. deeply recessed lobe in middle of posterior marjiin. Lenjitli to tip of wiii^s 11 nini.; length to tip of abdomen 8 mm. Fkmale.—Head, thorax and basal ab- dominal segments and appendages in gen- eral similar to those of male, but slighth larger in size. Important differences arc as follows: eighth abdominal sternite, fig. 98, triangularly produced over ninth ster- nite and with sides
. Bulletin. Natural history; Natural history. U2 \\ History SlrviiV Ullletin lol. 22. Art. 2. -~- - -n d* Terminal abdominal d" Terminal abdominal STERNITES TERGITES Fig, 9%.—lsopnla dicala. deeply recessed lobe in middle of posterior marjiin. Lenjitli to tip of wiii^s 11 nini.; length to tip of abdomen 8 mm. Fkmale.—Head, thorax and basal ab- dominal segments and appendages in gen- eral similar to those of male, but slighth larger in size. Important differences arc as follows: eighth abdominal sternite, fig. 98, triangularly produced over ninth ster- nite and with sides slightly curved inwards on each side just before extreme tip. Holotype, male.—Free Soil, CJreat Sable River, Mich.: reared from nvmph, Mav 26, 1939, T. H. Frisoii k H. H. Ross. Allotype, female.—Same data as for holo- type. Paratypes.—Michigan. — Free Soil: Same data as for holotype, 14^, 8$. Osceola County, Pine River near Luther: June 27, 1936, 2$. Lake County, Pine River: June 3, 1938, R. P. Bohlard, 53, 2 9. Other specimens which I am identifying as this species but which I do not want to incluiie as paratypes because of lack of nymphs from same general area are as follows. Tennessee.—Sevierville, at light: June 11, 1938, T. H. Frison & T. H. Prison, Jr., 1^, 13$. Gatlinburg: Little Pigeon River, June 12, 1935, H. H. Ross, 1 $ ; at light, June 11, 1938, T. H. Frison & T. H. Frison, Jr., 1$ ; June 1+, 1940, T. H. Frison et al., 2$. Missouri.—Greer Springs: June 7, 1937, H. H. Ross, 29. Minnesota.—Pine County, Snake River: May 26, 1939, P. H. Harden, 1^. Indiana.—Knox, Yellow River: May 24, 1937, H. H. Ross, 1$. Nymfh. — General color of dorsum brown with small pale areas, fig. 99; venter, except for conspicuous, short, brown, spinelike setae on apical abdominal segments, creamy yellow. Legs, antennae and anal cerci dominantly pale yellow, with short, stout, spinelike setae on feinora very numerous and conspicuous. Ocelli in saine relative posit
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Keywords: ., booka, bookcentury1900, bookdecade1910, booksubjectnaturalhistory
