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CONTENTS 
OF 
PART «Uv: 
XVII. On the forms of Zygena Trifolii, with some remarks on the 
question of specific difference, as opposed to local or 
phytophagic variation, in that genus. By T. H. Brices, 
B.A. 4 é : : . 2 < . . 
XVI. Remarks concerning the identification of Myrmeleon formi- 
caleo, formicariwm, and formicalyn» of Linné. By 
R. McLacuian, F.L.S., Sec. Ent. Soc. . 
ENTOMOLOGICAL SOCIETY OF LONDON, 
No. 12, BEDFORD ROW. 
COUNCIL, 1871. 
A. BR. WauLack, Hsq., F.Z.8., President. 
WEstwoop, Hsq., M.A., F.L.8., &. 
J. O. 
H. T. Srarnton, Hsq., F.R.S., &. Vice-Presidents. 
J. W. 
Dunning, Hsq., M.A., F.L.8., &e. 
SAMUEL STEVENS, Esq., F.L.8., Treasurer. 
Rogpert M‘Lacuizan, Esq., F.L.S8. 
FERDINAND GRut, Esq. 
A. G. Burirr, Hsq., F.L.S., F.Z.8. | Major F. J. S. Parry, F.L.S. 
ALEX. Fry, Esq., F.L.8. F. P. Pascoz, Esq., F.L.S., &c. 
E. T. Higertns, Esq., M.R.C.S. 
Secretaries. 
PAGE, 
417 
441 
EDWARD SAUNDERS, Hsq., F.L.S. 
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