'ol. LVT. A Plate illustrative of Mrs. Ibbktsoh s Paper On the Phy- 

 ogy of Botany—A Plate illustrative of Mr. Hall sPwcussi^ Gun- 

 ck; of Dr.K.TCH.^K's Pancrauc Eye- 1 ube ; and ot Mr. Park's 

 .ring Blocks.- A Plate exhibiting Sections, ice. ot Mr. Mai am s un- 

 wed Gas- Meter —A Plate exhibiting the Discoveries made by Capt. 



Vol LV1II A Plate illustrative of Mr. Geo. Innfs's Calculations of 



• Annular Eclipse of the Sun, which will happen on the 15th ot Mav 

 36— A Phte descriptive of the Hydrostatic Balances oi Isaiah 

 -kens and Dr. Coates.- A Plate illustrative of - An Introduction to 



• Knowledge of Funguses,"- A Plate illustrative ot Professor Davy s 

 .ctometer, and of Mr. John Murray's portable Apparatus fof restor- 

 r the Action of the Lungs—A Plate by Portek illustrative ot Mr 

 hoolcraft's Account of the Native Copper on the Southern Shore of 

 ike Superior ; and of Dr. Millar's Observations and Experiments on 



Rose of Jericho— With a Portra.t ot the Editor, engraved by 

 ,omson from a Painting by Frazer ;-and a Plate by Porter, illus- 

 uive of Mr. Lstsovs A ppendage to Torrr's Blowpipe* 

 Vol LIX A Plate illustrative of Mrs. Ibbetson s 1 aper Un the 

 owe'r-buds'of Trees passing through the Wood— A Plate descriptive 

 the Instruments employed in determining Altitudes trom the 1 ngono- 

 etrical Station on Rumble, Moor, YorksHire— A Plate illustrate. 

 r Ivory's Tbeoiv of Parallel Lines inGeometry; Mr. Lit SON s Safety 

 owpipe Appendages; Mr. Mooas's new Apparatus tor restoring the 

 ctioii of rhe Lungi in Cases of suspended Respn ation ; and Dr. Rl AM s 

 wnmunieation on Refraction— A Plate illustrative of a curious Electro- 

 agnetic Experiment by Mr. Barlow; and Mrs. Ibbetson s 1 aper on 

 e Perspiration alleged to take place in Plants— A Rate illustrative »ol 

 r. Marsh's Paper OB a particular Construction ot M. Ampere s R«- 



vfl C LX A Plate illustrative of Mrs. Ibbetson's Paper On thePollen 

 'Flowers— A Plate illustrative of a Paper bv Mr. R, TA*LOA, ot Nor- 

 ich, on Fossil Bones from the Norfolk Coast— A P an; . lucrative of a 

 iper by F. Baily, Esq. on the Stars forming the I lc.adcs— A Plate 

 ustrative of Prof. Amici's New Sextant. , 



Vol. LXI. Engravings— 1. Illustrative ot Mr. 1 RIOGOU I I aper on 

 e Flexure of Astronomical Instruments—-. J*""™ :<* "»»«- 

 iOLs' Apparatus for Madame Ganv U8 New Method ot lcnnonta ion. 

 -A Plate illustrative of Mr. R.TayLOK's l.oolog.cal Section 0< Hun- 

 anton Cliff, Norfolk — A Plate illustrative of Mr. Iaiims t ominuni- 

 ition on Electro- Magnetism. 



Vol LXU V Plate illustrative of Protessor Hark S <. ommun.cat.ons 

 | Electricity, and on the Self acting Blowpipe -A Plate illustrative 

 : Mr. Bfttmn'l new Mode Of Tunnelling, and ot lus Proposal tor a 

 .oadway under the Thames— A Plate illustrative of M, BmAUIMU 

 .xperi.nents on the Development of Electricity by Pressure. -A I late 

 Ustrative of Mr. BAKLOw's Experiments on Mr. M ARSN s 1 u a mo- 

 EtriC Apparatus— A Plate illustrative oi Mr. Sbawaeds Olwerva- 

 ons on Suspension Chain Bridges, , 



Vol LXIII A Plate illustrative of Mr. GOMMKTI I Method ot do 

 lading Ships "and Fortifications; and a Cut of Mr Si tWABpa 1 renure 



kuge— A Plate illustrative of Mr. RlCHAaD 1 ULORI 1 aper on the 

 Ipper Marine Formation ... the v'l.lls mar t'.omer. A I ate 1 lus rat. ve 



fl)r. W v. chni -u's Examination ofa new Mmeral named Hyalowdente . 

 id of Mr. Baily's and M. FRAWMHOtaa'i ^ccounta of the Cjrculai 

 Micrometer— A Plate illustrative of Professor Ha»h Smgle-leti I Itc- 



rometer and improved Dcllugiutoia. 



