LEPIDOPTERA HETEROC'ERA. 1387 



Phala?na-Geometra dotata, Linn. Syst. i. 243. Clerck, Icon. pi. 5, 



1 L5. 

 Geometra bilineata, Sepp. Schm. ii. pi. 1, f. 1 — 7. 

 Geometra assoeiata, Z>or&. /?t*r. Schm. v. 189. 

 Geometra marmorata, Hubn. Geom. pi. 54, f. 279. 

 Geometra spinaciata, Ilaxv. Lep. Brit. 341, 76. 

 Cidaria marmorata, Treit. Schm. \[. 2, 172, 18. Dm/?. Zep. v. 307, 



pi. 192, f. 3. Boisd. Ind. 1744, 213. 

 Euphia marmorata, Hubn. Verz. Schm. 336, 3235. 

 Electra spinachiata, Steph. III. Brit. Haitst. iii. 240, 3. 

 Cidaria marmorata, Herr.-Sch. Eur. Schm. iii. 172, 184. 

 Cidaria dotata, Guen. Phal. ii. 475, 1688. 



a — k. England. From Mr. Stephens' collection. 

 l—n. England. From Mr. King's collection. 

 o, p. England. 



North America. 



18. Cidaria Hersiliata. 



Mas. C. russatse affinis, minor ; alee anticcs cinerascenies, minus 

 acuta, margine exteriore magis rotundato, fascia interiore 

 lata ferrv. gineo-fulva marginibus reciis, spatio medio postice 

 coarctato, linea exteriore dentibus nullis elongatis, nebula 

 adhuc exteriore fulva antice dilatata, linea submarginali alba 

 angulosa; posticce sordide albida. 



Cidaria Hersiliata, Guen. Phal. ii. 464, 1672, pi. 20, f. 8. 



Canada. 



19. Cidaria? lactispargaria. 



Mas. Pallid e fusca ; palpi brevissimi ; a la linea alba undulata 

 informi incompleta nigricante notata, punctis marginalibus 

 nigris ; anticce litura discali nigricante, linea interiore nigra 

 undulata, 



Male. Pale brown. Palpi very short. Abdomen and hind 

 wings cinereous, brown-speckled; the former with a compressed 

 apical tuft. Wings with an undulating irregular incomplete 

 blackish-marked white line and with black marginal points. Fore 

 wings with the middle part somewhat darker, with a blackish discal 

 mark and with a black interior irregular undulating line. Length of 

 the body 5 "lines; of the wings 13 lines. 



Canada. In Mr. D'Urban's collection. 



