¥i Contents. 



No. PAGE 



XXXVI.— The Influence of Feeding on Milk Fat.' By E. J. Sheehy, 



F.R.c.sc.i., B.sc. (April, 1922.) .... 478 



XXXVII. — (?n a New Method of Gauging the Discharge of Elvers. By 



J. JoLY, sc.D., r.R.s., F.T.o.D. (April, 1922.) . . 489 



XXXVIII. — On a Variety of Finite occurring at Ballycorus, Co. Dublin. 



By Louis B. Sbiyth, m.a., sc.b. (April, 1922.) . . 492 



XXXIX. — On the Life-History and Bionomics of the Flax Flea-Beetle 

 {LoHfjitarsus pamdus, Payk.), with Descriptions of the 

 hitherto unknown Larval and Pupal Stages. By J. G. 

 Rhykehakt, a.e.c.sc.i., d.i.c, n.d.a. (Plates XV-XIX.) 

 (April, 1922.) . . . . . .497 



