LIST OF CONTRIBUTORS. 
—o— 
Armstrona, J.;—Description of some new Species of Hydroid 
Zoophytes from the Indian Ooasts and Seas, (Plates IX, X, XI, 
elk)... 
Assam, CHIEF Ganrmaaroni OF een of the Onnvieore o 
Earthquakes in Assam during 1878, = 
BuanrorpD, H. F. ;—On the Diurnal Variation of Rainfall Fre e- 
quency at Calcutta, (Plate III.) . 
—_————,, W. T. ;— Notes on a eaieciias of Reptiles ane Tyan 
Srom the neighbourhood of Ellore and Dumagudem,.. 
;—Notes on a collection of Beniles made ey Yy 
Major O. B. St. John at Ajmere, .. dt des : 
;—WVotes on Reptilia, 
——— ;—Second note on Mammalia Palicoted by Major 
Biddulph in Gilgit, 
CockzsurN, J.;—Notes on stone Balen tite: en the has Hills 
and the Banda and Vellore Districts, (Plates XIV, XV, XVI.) 
Distant, W. L. ;—Hemiptera from Upper Tenasserim, (Plate II.) 
Farrpank, 8S. B. ;—Ravages of Rats and Mice in the Dakhan during 
the Harvest of 1878-79, is 
Gopwin-Avsten, H. H. ;—On new Species of the Gaus plceeaayis 
of the Family Helicide, (Plate I.) - 
Harman, H. J. ;—On the Operations for obtaining Te aenaares 
of the large Rivers in Assam, during Season 1877-78, (7 Wood- 
cuts.) : 
Prat, S. E. aNute on the old Bapnete faite over ‘Davia vd 
Nongyang (viewed as the most feasible and direct route, from 
4 India to China,) (Plates IV, V, VI, VIL)... a 2 
_ Sciwenner, L. ;—On a new Standard of Light, (Plate VIII.) 
_ Tremere, R. C.;—Wotes on the Formation of the Oountry passed 
through by the 2nd Oolumn Tal Chotiali Field Force during its 
march from Kala Abdullah Khan in the ae Pass to ey 
Birkhin, Spring of 1879, (Plate XIIL.) . ‘ 
Tennant, J. F.;—On some experiments ae at H. M.'s Mint m 
Calcutta on coining silver into Rupees, 
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