a 
_ ENTOMC ¢ GICAL NEWS 
ROCE DINGS OF THE ENTOMOLOGICAL.SECTION 
’ ne ACADEMY OF NATURAL SCIENCES, PHILADELPHIA. 
<< 
xv MAY, 1908. No. 5. 
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ae CONTENTS: 
Tw Freaks: eS Hovugtton—The Blackberry Leaf-Miner 212 
: tityrus...... ceeseeceeeenee EGE Bowd itch— Notes on Pachybrachys. 216 
eoeee Saverner—Migrating Butterilies....... 218 
ssoccese Rohwer—Some Larrid Wasps from Col- 
GERI. cannsanvnsssnccccese cescccsse 320 
Wellman— Notes on some Angolan In- 
eecccees sects of Economic or Pathologic 
Pempertance.. «ice scccececeseceenes 
Jooes—Callceamia angulifera Walk. 
M. WRF. COPONIIR. «cc cnesecneeceeee 23 
a ee Mud Wasp.... 231 
puenecononccsocccboceccesceece 233 
oeese et, eupsegendoccectecsecisl SER 
Dolngs of Sockethos........cccscesccses 26 
Obituary—James H. Ridings........... 242 
sevcece “ —FProf. Willis Grant Johnson. 242 
ne Decals +—Pariio ajax and Eudamus tityrus. 
“ rr By Ettison A. Suytu, Jr., Blacksburg, Va. 
n the egg Papilio ajax, and repeating in various combina- 
| classical experiment with this species. Doubt- 
# everyone who has bred ths fly has noted the varied length 
2 in individuals of the same brood, has had early 
+ g eggs produce one form in a few weeks, others of the 
game brood bring forth another form in midsummer, still 
8 disclose imagines of a third form in the late fall and 
pass over one or even two winters and produce the dif- 
forms the second or even the third spring, summer or 
= In a large series bred from eggs laid in June, 1902, which 
walshii, telamonides and marcellus at appropriate periods, 
Thad one pupa among others last over until April, 1903, when 
it disclosed a biformed female, the left side of which had only 
ae ae enh of the tal (shall I call €'afar 
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