19. 
20. 
2I. 
22. 
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24. 
25. 
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27. 
28. 
29. 
30. 
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32. 
ENTOMOLOGICAL NEWS. [Jan., ’ 
. Rostrum and proboscis nearly as long as the head . rostrifera O. S. 
Rostrum and proboscis much shorter than thehead. . ..... 15. 
TMOrEe DIOWR ie oc. +, okie eae eee eee ee floridana O. S. 
Thotax ochraceous. . . 9... Ws ss 3 0 ve ie 16. 
. Thorax with a single broad brown stripe. ..... ochracea Doane. 
Thorax with three brownstripes. . .. . esr tf, 
LEC RIS. 9! 8% uo) eo, ne eke ks te te brevivena O. S. 
Stismafuscous. 9. 20.05 65 8 6 es oe le vulgata Bery. 
. Thorax shining black, pleura with a silvery reflection. 
morioides O. S. 
Thorax brownish or grayish. .°.°.:.'. . «+ 0 = = = sous T9. 
Femora with a narrow pale band atthetip. .......... 20. 
Femora without sucha band .....:. . .°. 50) #o 9 21. 
Posterior margins of the segments of the abdomen lighter. 
badia Walk. 
Posterior margins of the segments of the abdomen not lighter. 
adjecta n. sp. 
The distance between the tip of the auxiliary vein and the subcostal 
cross-vein is nearly or quite as long as thestigma. ... . 22. 
The distance between the tip of the auxiliary vein and the subcostal 
cross-vein is shorter than one-half the length of the stigma . 27. 
Halteres unusually long... oye 2 eo 23. 
Halteres of -usual length . . ... <casi50. ) © sl se 24. 
Thorax brown, stripes confluent. ......... halterata O. S. 
Thorax yellowish, three brown stripes. ...... particeps n. sp. 
Thorax yéllowish . ... 2. 4. Soe ee che oe 25. 
‘Thorax brownish . 0000's 4.04) ose ie oh en 26. 
First segment of palpi yellow. ..........-. helva Doane. 
Palpi: wholly brown ....".) <)> 5) <s#ai ei ee gracilis Doane. 
Thorax with a narrow median lighter line... . . brunnea Doane. 
Thorax with yellowish or brown stripes ....... distanas O. S. 
The cross-vein separating the discal cell from the first basal cell is 
arcuated in such a manner that the inner end of the discal cell 
is but little more distant from the base of the wing than the 
inner end of the submarginal cell ........ sulta 3. 
This cross-vein notso arcuated.. . . . 3 .:'. .'. . sn 28. 
Thorax gray with a brown stripe in the middle . . . . liberata O. S. 
Thorax brown or yellowish. ... 2... . 1.2. yor 29. 
Thorax brownish with a brown stripe in the middle . haeretica O. S. 
Thorax brownish . 2.0.0 22 be oe ke oe ee 30. 
SHINS CABTINOL se Sn naar ional we * kee eee stigmata Doane. 
SISTA ICIMEINET 63) p apa eee ok aie moniliformis Doane. 
Wings immaculate . 2.00. oe ee 32. 
Wings spotted with brown . :°. 2:00. 5 O°) Se 34 
No vestige of a stigma ....... ap Bey globothorax O. S 
Stigma distinct «9.0.5 ei) Se! ee las 1a) ois vo inca 33. 
