316 ENTOMOLOGICAL NEWS. [Juty* ' : 7 



Santa Catalina Mountains, III, 10 to V, 2, 1916, (J. F. Tucker; 36 

 from dead Sahuaro), 13 $ , 31$, 4 juv., [Hebard Cln.] ; Tucson, 

 VII, 3 to 5, 1916, (Lutz & Rehn), i9, [A. M. N. H.] ; Santa Cruz 

 Village, Comobabi Mountains, VIII, 10 to 12, 1916, (Lutz & Rehn; 

 from dead and sour Sahuaro), 2 juv., [A. M. N. H. and A. N. S. P.]. 



This species is apparently the only indigenous earwig of 

 the southwestern desert regions and is a difficult insect to lo- 

 cate. It has usually been found in dead Sahuaro or Giant 

 Cactus, Cercus giganteus, but extends its range far beyond 

 that of the plant. In addition to the records given above and 

 those of the references, the species has only been recorded 

 from Isabel, Texas. 



6. Labia minor (Linnaeus). 



1758. Forficula minor Linnaeus, Syst. Nat., (10), i, p. 423. [Europe.] 

 1838. Labia minor Doubleday, Ent. Mag., V, p. 279. [Wanborough, 



New York.] 



1862. Labia minuta Scudder, Bost. Jour. Nat. Hist., VII, p. 415. 



[Massachusetts; Virginia.] 



Ontario: Ottawa, IX, 8, 1912, (J. I. Beaulne), 4$, 2$, [A. N. S. P. 

 and Hebard Cln.]. 



Maine: Norway, (S. J. Smith), 5$, i9, [M. C. Z.]. 



Massachusetts: Beverley, VI, I, 1866, (E. Burgess), i9, [M. C. Z.]; 

 Medford, VI, 1907, i9, [M. C. Z.] ; Cambridge, XI, i, 1881, I $, i9, 

 [M. C. Z.]; Wollaston, 1883, (F. H. Sprague), i$, [M. C. 

 Z.]; Chicopee, X, 15, 1897, 2$, 4$, [A. N. S. P. and Hebard 

 Cln.]. 



Rhode Island: Providence, V, 25, 1871, (outside stable), 6$, 27?, 

 [M. C. Z.]. 



New York: Ithaca, VIII, i and 9, 1901 and 1904, [Cornell LTniv. 

 Cln.]; Albany, (Peck), i $, [M. C. Z.] ; Tuxedo, V, 23, 1900, (T. D. 

 O'Connor), i?, [Hebard Cln.]. 



New Jersey: Boonton, VII, 23, 1901, (G. M. Greene), i $ , [A. N. 

 S. P.l. 



Pennsylvania: Philadelphia, IV, 26, 1915, (J. A. G. Rehn), i $ , [A. 

 N. S. P.]; Frankfort, i9, [A. N. S. P.]; Chestnut Hill, VII, 1003, 

 ('M. Hebard; flying at dusk), i9, [Hebard Cln.]; St. Martins, VII, 

 5, 1916, (M. Hebard; flying before dusk), i9, [Hebard Cln.]; Olney, 

 VII, 3, 1915, (M. Hebard; flying at dusk), i9, [Hebard Cln]; Wyom- 

 ing, VII, 21, 1903 and IX, 1904, (G. M. Greene), i $, i9, [A. N. S. 

 P.] (these five localities in Phila.) ; Bryn Mawr, VI, 27, 1908, (M. 

 Hebard; under board on manure pile), 2$, 49, [Hebard Cln.]; 



Swarthmore, IX, 19, 1916, (E. T. Cresson, Jr.), i$, [A. N. S. P.]. 



