( 330 ) 



Pui)a somewhat glossy, thorax viigate, abdomeu punctured, more or less 

 rugose. 



Two broods. 



Hdb. Canada to Florida, westwards to the Mississijijii basin. Common. 



In the Tring Museum several larvae and pujjae, 34 c?cJ, 10 ? ? from Canada 

 to Florida. 



~T5. Calasymbolus myops. 



Sphinx iiii/ojjs Abbot & Smith, Leji. Georgia i. p. 51. t. 2lj (/., yi., i.) (1797). 



Pauuias iiiyajK. Hiibner, Virz. Ink. Schin. p. 142. n. 1620 (1822) ; Grote, Bull. Biijido Soc. N. H. 

 i. p. 2b (187;^) ; Thaxt., Pyyclie i. p. 29 (1874) (Newton, Mass., vii.) ; Grote, J.c. ii. p. 226. 

 n. :W (1876) ; Butl., Trans. ZooL Soc. Loud. ix. p. 6'.i4. n. 2 (1877) (syn. partiui) ; Smith, 

 Trans, .liner. Enl. Sue. XV. p. 227. t. 12. f. 4 (genit.) (1888) (Canada to Georgia, westw. to 

 Mi^sissippi) ; Djar, in Riley, Inn. Life ill. p. :i22 (1891) (N.Y., electr. light) ; Cross, Enl. Neirs 

 vii. p. 297 (1890) (N. Hampsh., common) : Hanh., Camnl. Enl. xxix. p. 292 (1897) (Manitoba) ; 

 id., /.(■. xxxi. p. .■■)0 (1899) (Manitoba, vi.). 



*Snieriiithnx riisdcearnni boisduval. Spec. Gen. i. t. 15. f. 4 (183ti) (coll. Charles Oberthiir). 



Snierintlins nij/iijis, Lepelletier & Serv., in Eiic. Metli., Ins. x. p. 441 (182.5) ; Harris, in Sill., Jmtrn. 

 Sci. Arl xxxvi. p. 291. n. ?, (18.t9) { = r(isacraruni) ; Walk., List Lep. Ins. B. M. viii. p. 24.'). n. 5 

 (18.")G) ; Clem., ././»ra. Ac. A'. Sci. Philad. iv. p. 181. n. 84 (1869) ; Morris, Oil. Lep. N. Am. 

 p. 20 (18C0) ; Clem., in Morris, Syn. Lep. N. Am. p. 207. n. 1 (1862); Harris, ed. Flint, Jns. 

 Inj. Vey. p. 328 (18G2) ; Grote & Rob., Proc. Enl. Soc. Philad. v. p. 160. n. 71 (1806) (Atlantic 

 distr.) ; Lintn., Enl. Conlr.i. p. 102 (1872) (N. York, vii.) ; Streck., Lep. Rhnp. Hcl. p. 61. 66. t. 7. 

 f. 9 (cJ)(1873) ; Caulf., Canad. Ent. vii. p.241.n. 8 (1875) (Montreal, very rare) ; Boisd.,Ny,w. 

 Gin. Lep. Hel.i. p. 41. n. 32 (1876) (larva, pupa) ; Peck, Cumul. Enl. viii. p. 239 (I876)(Maiue, 

 larva, wild cherry) : Hiilst, Bnll. Bruidchjn Ent. Soc. iii. p. 99 (1881) ; Reed, Ke/il. Enl. Soc- 

 Onlurio xii. p. 61 (1882) (larva); Saanii., Ins. Inj. Frnils p. 208. n 111. f. 214 (i.) (1883); 

 id., Cuniid. Enl. xvi. p. 9. f. 3 (/'.) (1884) (life hist.) ; id., Pepl. Enl. Soc. Ontario xv. p. 27 

 (1886) (larva) ; Bunk., Canad. Enl. xviii. p. 207 (1H8G) (larva variable) ; Fern., Sphimj. 

 iV. Eni/ld. p. 75. n. 36 (188G) (/. on cherry) ; Edw., Bull. N. St. Nat. Mns. xxxv. p. 43 (1889) 

 (lit. rel. to metam.) ; Beutenm., Bnll. Amer. Mns. X. II. vii. p. 315. t. 7. f. 5 (1896) (/.,;;. /. ; 

 cherry); id., I.e. viii. p. 297 (189l>) (traLsf. : Prnuns) ; Brehm, Ent. A'ews viii. p. 21 (1897) 

 (Newark, eggs May 20) ; Soule, Psi/ehc viii. p. 165 (1897) (/. spots mauve col.) ; Rowl., Ent. 

 A'fifs ix. p. 190 (1898) (Mississippi, rare). 



Snierinthns nii/ops var. rosacearuni Boisduval, Spec. Gin. Lip. Hit. i. p. 42. sub n. 32 (1876). 



Snierintlins cerusi id.. I.e. p. 42. sub D. 32 (1875). 



Sinerinlhits snrlii id.. I.e. 



{?) Snierinlhns tiliastri id., /.''. 



Calasi/mholns ini/ops, Grote, I.e. iii. p. 223. u. 40 (1877) (N. Y. ; Mass. ; S. St.ates) ; Hill, Papilio 

 iii. p. 27 (1883) (Adirondaeks) ; Fern., Caniid. Ent. xvi. p. 21 (1884) (Orono, Maine, two 

 specim.) ; Grote, iliid. xviii. p. 133. n. 47 (1880) (Can. southw.) ; Kirby, Cat. Lep. lit. i. p. 712. 

 n. 6(1892) (N.Am.). 



Calast/mbolns Calasijinlwlns nii,njis,Giote, Haii-l: Moths X. Am. p. 35 (1886) (v., vii., /. on Hosareui). 



cf S . Distal margin of forewing not scalloped, somewhat produced at SC' and 

 M' ; that of hiodwing even ; fringe unicolorous. Border of hiudwing sometimes 

 very pale. 



i . Antenna shorter than iu excaeatta. Clasper and harpe nearly the same, 

 but the sinus of the harpe deejier, the angle in front of it not rounded. Ventral 

 ])rocess of penis-funnel shorter than in i'.rcaecafa ; penis-sheath witli a very heavy 

 apical tooth, which is divided into two une(|ual jioints (PI. XXIX. f. 'i'JA, lateral 

 view ; f. 'Mr, dorsal viewj. 



?. Antevagiual ridge not ijuite so deeply divided as in ciraeciita. 



Larva similar to that of e.fc(ii'cat/i, granules much liner. — Food-plants ; Primus 

 cerasus and other species ol' Prttiiiis, Uo.iii.cc'ae. 



Pujia smaller than that o{ rurucciitii, more glossy. 



