TRANSFORMATIONS OF NORTH AMERICAN LEl'lDOPTERA. 131 



Lithocolletis robiniella. Clemens. 



1859. Larva, pupa. Clemens. Proc. Acad. Nat. Sc. Philad., November. 



1871. Larva. Chambers. Canad. Entom., vol. 'S, pp. 54, 8(). 



1872. Larva, pupa. Clemens. Tineina N. Amer. ( Stain tou), pp. 12, 66. 



1880. Larva, (brief.) Chamhcrs. Amer. Entom., vol. 1, 2d series, p. 61. 



1881. Larva. Packard, (quotes Clemens.) Ins. Inj. Forest Trees, p. 99. 

 Food Plant. Eohinia. 



Lithocolletis uimella. Chambers. 



1871. Larva. Chambers. Canad. Entom., vol. 3, p. 149. 

 Food Plant. Vlnms amerieana. 



Litiiocolletis helianthivorella. Chambers. 



1875. Mine. Chambers. Cincinnati Quart. Jour. Sc, vol. 2, p. 100. 



Food Plant. HeUanthiis. 

 Lithocolletis mariaeeiia. Chambers. = trifasciella. Ilaworth. (?) 



1875. Larva, pupa, cocoon. Chambers. Cincinnati Quart. Jour. Sc, vol. 2, p. 99. 



Food Plant. Symphoricarpus vulgaris. 

 Lithocolletis quercltella. Chambers. 



1875. Larva, (brief.) Chambers. Cincinnati Quart. Jour. Sc, vol. 2, p. 102. 



Food Plant. Qiiercus nigra. 

 Lithocolletis albanotella. Chami)ers. 



1875. Larva, (brief.) Chambers. Cincinnati Quart. Jour. Sc. vol. 2, j). 101. 



Food Plant. Quereus nigra. 

 Lithocolletis aceriella. Clemens. 



1859. Larva, cocoon. Clemens. Proc. Acad. Nat. Sc Philad., November. 



1872. Larva, cocoon. Clemens. Tineina N. Amer. (Stainton), p. 75. 

 Food Plants. Acer. Hamamelis. 



Lithocolletis guttitinitella. Clemens. 



18.59. Larva, cocoon. Clemens. Proc. Acad. Nat. Sc. Philad., November. 



1872. Larva, cocoon. Clemens. Tineina N. Amer. (Stainton), p. 76. 



Food Plant. JHuis toxicodendron. 

 Lithocolletis pomirolieila. Zel]er.= crataBgella. Clemens. 



1859. Larva. Clemens. Proc. Acad. Nat. Sc. Philad., November. 



1860. Larva. Clemens. Proc. Acad. Nat. Sc. Philad., June. 

 1872. Larva. Clemens. Tineina N. Amer. (Stainton), pp. 77, 141. 

 Food Plants, ryrns, Cratcgus. 



Lithocolletis fitchella. Clemens. = quercifoliella. Fitch. 



1859. Larva. Fitch. 5th Kept. Ins. N. York, p. 827. 



1879. Larva, pupa. ComstocJc. Kept. U. S. De^^t. Agr., p. 2.31. 



1879. Mine. Chambers. Canad. Entom., vol. 11, p. 90. 



188L Larva. Packard, (quotes Comstock.) Ins. Inj. Forest Trees, p. .52. 



Food Plant. Qtiercns. 

 Lithocolletis hamadryadella. Clemens. 



1859. Larva. Clemens. Proc. Acad. Nat. Sc. Philad., November. 



1872. Larva. Clemens. Tineina N. Amer. (Stainton), p. 77. 



1879. Larva, cocoon, pupa, (figs.) Comstock. Eept. U. S. Dept. Agr., p. 226. 



1881. Larva. PrtcAvoY?, ((quotes Comstock.) Ins. Inj. Forest Trees, p. 51. 



Food Plant. Qmrenx. 

 Lithocolletis obscuricostella. Clemens. 



1859. Pupa, (brief.) Clemens. Proc. Acad. Nat. Sc, Philad., November. 



1872. Pupa, (brief.) Clemens. Tineina N. Amer. (Stainton), p. 71. 



Food Plant. Ostrya rirginica. 

 Lithocolletis ostrysefoliella. Clemens. 



1859. Larva. Clemens. Proc. Acad. Nat. Sc, Philad., November. 



1872. Larva. Clemens. Tineina N. Amer. (Stainton), p. 72. 



1879. Mine, (brief.) Chambers. Canad. Entom., vol. 11, p. 91. 



Food Plant. Ostrya rirginica. 



