4 CECIDOMYIDAE. 



grossulariae Fitch, Reports, Vol. I, 176; Vol. II, No. 150. -- On the 

 gooseberry (Bibes). ( 2 ). 



hirtipes Sacken. Monogr. etc. I, 195. - - Distr. Columbia, on Solidrir/o. 



orbitalis Walsh. Proc. Ent. Soc. Phil. Ill, 623; VI, 227. Inquilinous 

 on willow-yalls. 



oruata Say, Long's Exped. App. 357; Compl. Wr. I, 242; Wiedemann, 

 Auss. Zw. I, 22, 2. - - Pennsylvania. 



psendoacaciae Fitch, Rpp. Vol. II, No. 331. On Rolinia psendoacacia. 



salicis-batatas Walsh, Proc. Ent. Soc. Phil. Ill, 601; VI, 225. On 

 Salix cordata, discolor, Immilis. ( 3 ). 



salicis-brassicoides Walsh, 1. c III, 577; American. Entomol. 105, 

 fig. 84; Packard's Guide 377, f. 282. On Salix lonai folia. 



salicis-cornu Walsh, 1. c. Ill, 590; VI, 224. On Salix Immilis. 



salicis-gnaphaloides Walsh, 1. c. Ill, 583; VI, 223. On Salix Can- 

 dida, discolor, Immilis. ( 4 ). 



salicis-rhodoides Walsh, 1. c. Ill, 586; VI, 224. On Salix Immilis. (*). 



salicis-strobiloides Walsh, 1. c. Ill, 580. - - On Salix cordata. (* and '.) 

 Compare also 0. Sacken, Monogr. I, 203, where the gall is de- 

 scribed for the first time; also Amer. Entom. I, 105, f. 82; 

 Packard's Guide, 377, fig. 280-281. 



salicis-strobiliscus Walsh, 1 c. Ill, 582; VI, 223. On Salix dis- 

 color and rostrata. **). 



serrnlatae 0. Sacken, Monogr. etc. 1, 198. - - Distr. Columbia, on Alnus 

 serndata. 



Siliqua Walsh, Proc. Entom. Soc. Philad. Ill, 591 ; VI, 224. - - On Snlix 

 Immilis, cordata? discolor? According to the author, perhaps 

 the same as Cec. solids Fitch. 



solidagiuis Loew, Monogr. etc. I, 194, Tab. I, f. 8. - - On Solidago. 



spoiigivoru Walker, List. etc. I, 30. -- Huds. Bay Territ. 



Diplosis. 



Loew, Dipterol. Beitr. IV, 20; 1850. 



atrocnlaris Walsh, Proc. Ent. Soc. Phil. Ill, 626; VI, 227. - - Rock- 

 Island, lllin., inquilinous on willow-galls. 



atricoruis Walsh, 1. c. Ill, 628 - Same habits. 



aumili j>os Walsh, 1. c. Ill, 629. - - Same habits. 



caliptera Fitch, Essay upon the wheat- fly etc. (first edition in the 

 Amer. Quart. Journ. of Agric. and Science, 1845, Vol. II, No. 2, 

 Tab. V, f. 2; second edition, Trans. N. Y. State Agricultural 

 Society 1846, Vol. V; Cecid. cerealis Fitch is separated from C'. 

 caliptera in the second edition only). See also Fitch, Reports etc. 

 Vol. Ill, 90, Tab. II, f. 18 (Cccidomyia). -- New York, occurs 

 with Dipl. tritici. 



caryae 0. Sacken, Monographs etc. I, 191. -- Uistr. Columbia; forms 

 galls on the leaves of the hickory. 



deceininaculata Walsh, Proc. Entom. Soc Phil III, 631. Inquilinous 

 on willow-galls. 



