131 



MACROCYCLIS, Beck. 



M. concavaj <S?^. Aldricli ; Ingalls; Lewis; Robinson. 



LIMAX, Linn. 



Subgenus EU LIMAX, Moq-Tand. 



E. flavus, Linn. Lewis. 



E. agrestis, Linn. Lewis. 



E. caiupestris, Binney. Lewis. 



Subgenus PATULA, Haldeman. 



P. solitariaj Say. Western New York (Jewett). 



P. alteruata, Say. Aldrich ; Ingalls ; Lewis ; Robinson. 



P. perspectira, Say. Brown ; Lewis ; Robinson. 



P. striatella, ^l/i<A. Aldrich; Ingalls; Lewis; Robinson. 



Subgenus STROBILA, Morse. 

 S. labyrinthica, <S(/^. Hubbard ; Ingalls ; Robinson. 



Subgenus STENOTREMA, Raf. 



S. hirsuta, Say. Near New Hartford (Jewett). 



S. moiiodoiij Eackett. Aldrich ; Brown ; Ingalls ; Lewis ; Robinson. 



Subgenus TRIODOPSIS, Raf. 



T. palliataj &/y. Aldrich; Brown; Ingalls; Lewis; Robinson. 



T. trideutata, ;Sa^. Aldrich; Brown; Ingalls; Lewis. 



T. fallax, Say. . Quoted by Robinson, who may have mistaken 



a small variety of tridcntata. 



Subgenus MESODON, Raf. 



M. albolabris, Say. Common in every part of the State. 



M. albolabris, 5«i^ (dentate var.) Brown. 

 M. exoleta, Binney. Bobinson ; W. G. Binney. 



? M. luultiliucata, Say. W. G. Binney. 



i M. elevata, Say. W. G. Binney. 



M. deiitiferaj Binney. Brown ; Lewis; New Hartford (Jewett) ; Buf- 



falo (Stewart). 

 M. tbyroides, -Say. Aldrich; Brown; Lewis; Robinson. 



