198 Journal New York Entomological Society. [Voi.viii. 



EXPLANATION OF PLATES.. 



Wings number 14 and 15 on plate VII are magnified about three and three- 

 fourths times ; all others five and one-fourth times. Numbers 6, 7, 20 and 21 on 

 plate VIII are magnified about five and one-fourth times; all others three and 

 three-fourths times. The drawings were made by Mrs. Nora Cooper Doane. 



Pl.\te VII. 



Dicraiiomyia ochracea, sp. nov. Fig. 12. D'ura>iom\'ia duplicatn, sp. nov. 



Dicranomyia cinefea, sp. nov. Fig. 13. Geraiioniyia distincta, sp. nov. 



Dicrano7iiyia citrhia, sp. nov. Fig. 14. Trochobola elegans, sp. nov. 



Dicranomyia kelva, sp. nov. Fig. 15. Dicranoptycha horealis, sp. nov. 



Dicranomyia isabellina, sp. nov. Fig. 16. Rhypholophiisfiisiformis,%^^.\'\ov. 



Fig. 6. Dicranomyia brunnea, %\t. nov. Fig. 17. KhypholopJiiismanicatus,s'\^.vio\\ 



Fig. 7. Dicranomyia gracilis, 1,^. x\o^. Fig. 18. Rhypholophns ianiiginostts, sp. 

 Fig. 8. Dicranomyia moniliformis, sp. nov. 



nov. Fig. 19. Rhypholophns fumatns, sp. nov. 



Fig. 9. Dicranomyia fiilfa, sp. nov. Fig. 20. Erioptera comata, sp. nov. 



Fig. 10. Dicratiomyia sdgmata, sp. nov. Fig. 21. Gonomyia virgata, sp. nov. 



Fig. II. Dicratiomyia infnscaia, sp. nov. Fig. 22. Cryplolabis bisinuatis, sp. nov. 



Plate VIII. 



Fig. I, Limnophila flavapila, sp. nov. Fig. 12. Eriocera antennaria, sp. nov. 



Fig. 2. Limnophila nigriiinea, sp. nov. Fig. 13. Eriocera aura a, sp. nov. 



F"ig. 3. Limnophila superlineata, s^. no\. Fig. 14. Amalopis exoloma, %t^. nov. 



Fig. 4. Limnophila lutea, sp. nov. Fig. 15. Amalopis vitripennis, sp. nov. 



Fig. 5. L^iinnophila badia, sp. nov. P"ig. 16. Amalopis diaphana, sp. nov. 



Fig. 6. Limnophila indistincta, sp. nov. Fig. 17. Ainal'pis ampla, sp. vov. 



Fig. 7. PJiyllolabis obscnris, sp. nov. Fig. 18. Amalopis constans, sp nov. 



Fig. 8. Eriocera pai~i'a, sp. nov. Fig. 19. Dicranota argentea, sp nov. 



Fig. 9. Eriocera aiistera, sp. nov. Fig. 20. Polyangceiis inaculatus, gen. nov. 



Fig. 10. Eriocera gibbosa, sp. nov. et sp. nov. 



Fig. II. Eriocera velveta, sp. nov. Fig. 21. Cylindrotoma splendens, sp. nov. 



Note on Trypcla iiotata. 



On March 3d, of the present year, I collected a number of galls 

 oxi Bigelovia (^Ouysothanuiiis) graveolcns (sens. lat. ) at Santa Fe, New 

 Mexico. They were spherical, about 9 mm. diam., with a lateral 

 pointed protuberance ; surface rather thinly covered with appressed 

 wool-like hairs. In due time I bred from these galls numbers of the 

 flies, which 1 took for a nevv Eiirosta ; but Mr. Coquillett has kindly 

 compared them with his Trypeta notata, Jn. N. Y, Ent. Soc, Dec, 

 1899, p. 262, and finds them identical. 



T. D. A. COCKERELL. 



