Scudder.] 324 [April 19, 



Forjicesila gigantea Serv., Ann. Sc. Nat., xxn, 33 (1831); lb., 

 Rev. meth. Orth., 6 (1831); lb., Orth., 23-4, pi. 1, figs. 2, 2a (1839); 

 Fisch. Wald., Ent. Russ., iv, 44-5, pi. 1, figs. 1*, 1** (1846) ; Luc, 

 Expl. Alg., in, 3-4 (1846); Fieb., Lotos, in, 252-53 (1853); lb., 

 Syn. Eur. Orth., 69-70 (1854); Friv., Orth. Hung., 45-6 (1867); 

 Glov., 111. N. Am. Ent., Orth., pi. x, figs. 2, 2a (1872). 



Forjicula (Forjlcesila) gigantea Burm., Handb. Ent., n, 751 (1838); 

 DeHaan, Verh. Nat. Gesch. Ned. Bezitt., Orth., 240 (1842). 



Forjicula bilineata Herbst, Fuessl. Archiv. Ins., vii-vm, 183, pi. 

 49, fig. 1 (1788); lb., Fuessl., Arch. Hist. Ins. 170, pi. 49, fig. 1, 

 (1794). 



Forjicula maxima Yill., Linn. Ent., I, 427, pi. 2, fig. 53 (1789). 



Forjicula bidens Oliv., Encycl. meth., vi, ii, 466-67 (1792). 



Forjicula crenata Oliv., Encycl. meth., vi, ii, 467 (1792). 



Forjicula erythrocepliala Fabr., (nee Oliv.) Ent. Syst.,n, 4 (1793). 

 ? Forjicula Jlavipes Fabr., Ent. Syst., n, 2-3 (1793). 



Psalis morbida Serv., Ann. Sc. Nat., xxn, 35 (1831); lb., Rev. 

 meth. Orth., 8 (1831). 



Forjicula (Forjicesila) bivittata Klug. MS. ; Burm., Handb. Ent., 

 ii, 751-52 (1839). 



Forjicula (Forjicesila) suturalis Burm., Handb. Ent., n, 752 (1839). 

 t Forjicula bicolor Fisch. Wald., Ent. Russ., iv, 42 (1846). 

 ? Forjicula (Apterygida) bicolor Fisch. Fr., Orth. Eur., 76 (1853). 



Forjicula Fischeri Motsch. MS.; Fisch. Wald., Ent. Russ., iv, 354 

 (1846). 



Forjicesila Fischeri Fisch. Wald., Ent. Russ., iv, 354-55, pi. 33, 

 fig. 1 (1846). 



Forjicula (Forjicesila) ajjinis Guer., Sagra, Hist. Phys, Cuba, An. 

 Art, 330-32, pi. 12, figs. 2, 2a (1857). 



Forjicesila xanthopus Stal, Ofv. k. Vet. Akad. Fbrh., xn, 348-49 

 (1855). 



Forjicula xanthopus Stal, Eug. Resa, Zool. Ins., 300-1 (1858). 



Forficula amurensis [ined.] Motsch., Bull. Soc. imp. Mosc, xxxn, 

 ii, 499 (1859); lb., Cat. Ins. Amour., 13 (1860). 



Savigny, Descr. de l'Egypte, Planches Orth., pi. 1, 



figs. I 1 , l a , I 1 , l 1 ", 1°, I", l u ", 2 1 , 2 1 ', 3 1 , 3 1 ', 3 d , 3 d , 3J (1809-13). 



There is a Labidura in the collection of the American Entomolog- 

 ical Society (No. 54) which apparently belongs to this species, but 

 with forceps of a remarkable character. They are as long as the 



