442 BULLETIN 52, UNITED STATJIS NATIONAL MUSEUM. 



498o. delawaricus Zkllkk. \'crh. zool.-bot. (les. Wion, No. Atl. 

 xxiii,;o2U, 1S7;>: WalsIxNgham, Ptor.Cal.&Oreo-., States, 



29. 1880: Fehnald. C. 19, 1898; Dyak, Proc. Col., Cal. 

 U. S. Nat. Mas., xxv, 397, 1902. 



*4934. ningoris Walsincham, Ptor. Cal. c't Oreo-.. 2«), Cal., 



isso: Fkunali). C. 2(I. 181)8. Oroj>. 



4!'35. tenuidactylus Fitch, Tiuns. N. Y. Aj^r. Soc. Atl. 



xiv, 848. 1854: Fkrnald, C. 20, 1898: 1)yai{. States, 



Psyche, vili, 249, 1898. Col.. Cal. 



s}'!!. /tlgroclllatioi Zeller, Verli. zool.-bot. 

 Ges. Wien, xxiii, 322, 1873; Walsin(;ham, 

 Pter. Cal. & Oreg., 31, 1880; Saunders, 

 Ins. Inj. Fruits. 314. 1889; delavariciwi 

 Forbes," Kep. Fnt. 111., xiv, 91, 1885. 



PLATYPTILIA Hubner. 



HiJBNER, Verz. bek. Schinett., 429, 1826; Heinemaxx & Wocke, Kleinpchm., ii, 2, 

 783, 1876; Meyrick, Trans. Ent. Soc. Lond., 9, 1886; 485, 1890; Trrr, Mon. Pter. 

 Brit., 22, 1891; Meyrick, Handb. Brit. Lej)., 432, 1895; Hof.m.\xx, Pteroph., 36, 

 1895; Ferxald, C. 22, 1898; Plafiipiilus Zeli.er, Isis, viii, 764, 1841; Linn. Ent., 

 vi, 326, 1852; Herrich-Schaeffer, 8chm. Eur., v, 366, 1854; Wallen(;hfn, 

 Fjiiderm., 11, 18.59. 



*493(). pica Walsingham, Pter. Cal. & Oreg-.. 21, 1880; Cal., 



PV.RXALD. C. 24, 1898. Vane. Id. 



4937. cosmodactyla HCbxkr, Schni. Fur.. Aluc. . pl.vii, Eur., 

 f. 3.^. 3<;. 1S23: Treitsc'hke, Schiii. Fur., ix. 2, Cal. 

 235, 1833: Stephens, 111. Brit. Fnt., Haust.. iv, 



377, 1834; Wood, Ind. Fnt., f. 1<)49, 1854: Her- 

 rich-Schaeffer, Schm. Fur., v, 3(>9, 1854; 

 Heinemaxx & Wocke, Kleinschni., ii, 2, 788, 

 1870; Walsingham, Pter. Cal. & Oreg., 23, 1880; 

 Jordan, Ent. Mon. Mag., xviii, 117, 1881; 

 Leech, Brit. Pyr., 56, 188H: Meyrick. Handb. 

 Brit. Lep., 433", 1895; Hofmann, Pteroph., 65, 

 1895: Fernald, C. 25, 1898: Tutt. Fnt. Kec, 

 xi, 238. 1899; Dy^ar, Proc. U. S. Nat. :\Ius.. xxv, 

 399, 1902. 



svn. jmnctidactyla Ha worth, Lep. Brit., iii, 

 "479, 1811; Wood, Ind. Fnt., f. 11)48. 1854; 



idodactyla Zetterstedt, Ins. La])., 1012, 



1 840. 



4938. marmarodactyla Dyar (near cosn lod a ct j/h i, hwi Cal., 

 smaller, ex])anse 17-18 mm., fore wing smooth, N. Mex. 

 even gray, reddish tinted, a roimded orange and 



whitish ])atch covering ])asal half ol" first feather 

 and resting on fissure: scale tuft on third feather 

 of hind wing not ti'iangular). 



