ANNALS
ROYAL BOTANIC GARDEN, CALCUTTA.
P u b l i s h e d at t h e BENGAL SECRETARIAT BOOK DEPOT,
Writers' BiiildinffB, Caloufctft.
O I ' F I C l J i . i : . A-O-SUSTTS.
In India—
MBSSBS. THAOKEB, SPINS i Co., Calcutta and SiinU.
MBSSES. KBWMAN & Co.. Calcutta.
MBSSBS. HXOQINBOTBAU & Co., Madras.
MBSSES. THACKEE & Co., LC., Bombay.
MBSSBS. A- J . COKBBIDOB & Co., Bombftj.
TEB S0PEEIKTBNDENT, AMEBICAK BAI^IST Miaaios PBBSB, Rangoon.
MS8. BADEIBAL AIUABIII SAQOOK, Bombay.
MBSSBS. E . CAMBBIT & Co., Calcutta.
RAI SAHIB M. GCLAB SIKOH A SONS, Proprietors of the Miifid-i.am Press,
Lahore, Pun jab.
MBSSBS. THOUPSOK & Co., Madras.
MESSRS. S. MTJETHT & Co., Madras.
MFSSBS. GoPii NIBITAH Jt Co., Bom. ,
Msssss. S. K. LIHIBL & Co., Printers and Booksellers, ColUge Street, Calcutta.
MBSSBS, V. KITTINABAIN IYKB & Co., Booksellers, &c., Madras.
MESSES. D. B. TIBAPOSBVIH., SONS & Co., Booksellers, Bombay.
MEssaa. a. A, NWSSON & Co.. Madras.
MB. l i . B. MATHUB, SuMrintendont, ITazir Eanum Hind Press, Allahabad.
THE CILCTJTTA SCHOOL BOOK SOOIBTT,
MB. SUMDEK PAKDTJBAKG, Bombay.
MES9BS, A. M. and J. FsBaDsoc, Ceylon,
MBSSBS. TBUFLB & Co., Madras,
MESSBS, CouBBrDQE A Co., Madras.
MESSES. A. K. ¿>111,41 & Co., Trivandruni.
MBSSBS. A. CBAND 4C Co., P u u j a b.
^n England—
MB, E. A. ABNOID, 41 & 43 Maddoi Street, Bond Street, London, W.
MBSSBS, CONSTABLE & Co., 10 Oranae Street, Leicester Square, London, W. C.
MESSRS. GBIKDLAT & Co., 64 Parliament Street, Lond"D, S. W.
MBSSBS. LIEQAS, PAOL, TEENOH, TBOBNBBACO., 43 Gerrard Street, Soho,
London, W.
MB. B. QDABITOH, 11 Grafton Street, New Bond Street, London, W.
MBSSBS, P. S. EISO it SOK, 2 & 4 Great Smith Street, Westminster,
London, S. W.
MBSSBS. H. S. £.IKQ & Co., 65 Comhill, London, E. C.
MB. B. H. BLACIWELI, 60.61 Brond Street, Oxford.
MSSSBS, DEIRHTON B u l l Cn., Cambridge,
MB. T. FISHBB. Unwin, 1, Adelphx Terrace, London, W. C.
On the t'ontinent-
MESSBS. U. PRIEDLANPEB & SonK, Berlin N. W, Oarlsirasse, 11.
MB, Olio HABBASSOWITZ, Leipzig-
MS, ETTDOIP HAOPT, Halle-a-S, Germany.
MB, EABL HIBBSEMARN, Luipzig,
MB. EBKBST LEBOTTX, 28 ENE Bonaparte, Paris,
MB. MIRTINDS NWHOFF, The Hauue. ^
T o i . Y I .
P A . R T I .
1. THE CAUSES OF FLUCTUATIONS IN TURGESCENCE
IN THE MOTOR ORGANS OF LEAVES.
2. A NEW AND PARASITIC SPECIES OF CHOANEPHORA.
B y
D. D. CUNNINGHAM, M.B., F.R.S., C.I.E.,
Brigade-Surgeon-Lieutenant-Colonel, Bengal Army.
WITH NJNE PLATES.
CALCUTTA :
Printed at tlie Bengal Secretariat Press.
L O N D O N :
• S o l d b y B . Q u a r i t e h . 1 5 . P i o e a d i l l y ; K e e g a n P a n l . T r e n o h , T r n b n e r & C o L d •
A. C o n s t a b l e & G o , 1 4 . P a r l i a „ . e n t S t r e e t ; L u z a o & C o . . G r e a t B n s s e l l S t r e ¡ t :
E . A. A r n o l d . 37. B e d f o r d S t r e e t , S t r a nd
1 8 9 5 .