CONTENTS OF VOL. II. 
_ [SECOND SERIES.] 
NUMBER XIII. 
I. On some new genera and species of Paleozoic Corals and Forami- 
nifera. By Frepericx M‘Coy, M.G.S. & N.H.S.D. &c. ....cssseeeeees 
II. Note on the Colour of a Freshwater Loch. By Grores Dick, 
M.D., Lecturer on Zoology and Botany in the University and King’s 
College of Aberdeen ..............see08 Ue cabcrrivens puseswns tdeehtupbans vs aiiaes 
III. Stirpes Cryptogame Sarnienses; or Contributions towards the 
Cryptogamic Flora of Guernsey. By the Rev. T. Satwey, Oswestry... 
IV. On the Structure and Habits of the Orobanchacea. By ArtuurR 
Henrrey, F.L.S.. «....... pbk Gidcds Wh nig ebch Mudd wis Ae dibin egaWa LhbddG dean’ an cens 
__V. Remarks on the British Geodephaga; with Notes on some Scyd- 
menide and Pselaphide. By Dr. H. ScHAUM .......ccececececseeveseees 
VI. On the mode of growth in Oscillatoria and allied genera. By 
tpomm Marrs, MR.C,S., Penzance, ....;..crcccsncsseccscesteseceees enue 
VII. On the Structure of the Teeth of some Fossil Fish of the Car- 
boniferous Period. By Prof..Owen, F.R.S.  .....ccccc.coecscesecsecesens 
VIII. Descriptions of Aphides. By Francis Waker, F. £951. 
IX. Observations on Mr. M‘Coy’s description of the Tail of Diplo- 
pterus. By Sir Puizie ve Mapas Grey Ecerron, Bart. ............ 
New Books :—An Introduction to Botany, by J. Lindley, Ph.D., 
F.R.S.—Narrative of an Expedition into Central Australia during 
the years 1844-5 & 6, &c., by Captain Charles Sturt, F.L.S.: 
with a Botanical Appendix by Robert Brown, D.C.L., F.R.S., 
F.L.S., and Ornithological Notices by John Gould, F.R.S.—Ar- 
ran and Excursions to Arran, with reference to the Natural Hi- 
Page 
1 
20 
22 
29 
32 
39 
41 
43 
53 
story of the Island, by the Rev, David Landsborough ......... 55—61 
Proceedings of the Botanical Society of Edinburgh; Royal Physical 
Society of Edinburgh ; Zoological Society ........-.ssssssseeeeees 61—73 
Journey to explore the Province of Para ; How to prevent the Attacks 
