CONTENTS. 
SECTION III. 
Progress up the River as far as Cooloo, opposite the Cataract page 273 
SECTION IV. 
From Cooloo to the Extremity of the Journey - - - - 321 
GENERAL OBSERVATIONS ; containing A CONCISE VIEW of the 
Country along the Line of the Zaire,—its Natural History and Inhabitants, 
—collected from the preceding Narratives, and from the Observations of the 
Naturalists and Officers employed on the Expedition - - 337 
APPENDIX. 
No. 1. A Vocabulary of the Malemba and Embomma Languages - 391 
1I. Observations on the Genus Ocythoé of Rafinesque, with a Description 
of a New Species. By William Elford Leach, M.D. F.R.5. 400 
If1. The distinguishing Characters between the Ova of the Sepia, and those 
of the Vermes Testacea, that live in Water explained. By Sir 
Everard Home, Bart. V. P.R. S. - - - 402 
1V. A General Notice of the Animals taken by Mr. John Cranch, during the 
Expedition - - - - 407 
V. Observations, Systematical and Geographical, on Professor Christian 
Smith’s Collection of Plants from the Vicinity of the River Congo, 
by Robert Brown, F.R.S. - - - 420 
VI. Geological Remarks on the Specimens of Rocks presented to the Bri- 
tish Museum. By Charles Konig, Esq. F. R.S. - 486 
VII. Hydrographical Remarks from the Island of St. Thomas to the Mouth 
of the Zaire - = = cs 489 
