Drummond, H.
Dubois, R.
Dufour
Dumeril
Dutertre
Dwellings of animals _et seq._

Eagle, Bald;
Caracara;
Golden
Ebrard
_Eciton_
Espinas
Evolution, the theory of

Fabre
Falcon
Feint
Fere
Flamingo
Flights, methods of
Fol, H.
Foraging ants
Forbes, H. O.
_Formica_
Fox
Frog
_Furnarius rufus_

_Gecarinus ruricola_
Gelatine nests
Girod
Glow-worm
_Gobius minutus_
_Gobius niger_
Goshawk
Gould
Gourami
Goureau
Grouse
_Grus cinerea_
_Gypaeetos barbatus_
_Gypogeranus reptilivorus_

_Haliaeetus leucocephalus_
Hamster
Hearne, S.
Hedgehog
Heermann
Hermit-crab
Hobby
Hornbill
Hornet's nest
Horse
Houzeau
Huber
Hudson, W. H.
Humming-bird
Hunting _et seq._;
in ambush;
in the burrow
Hygiene among animals _et seq._
Intelligence and instinct _et seq._

Jackdaw
Jerdon

Kakapo
Kangaroo
Kataplexy
Kirby
Kite

_Lacerta stirpium_
Lacepede
_Lagostomus trichodactylus_
Lamarck
Lammergeyer
_Lanius_
Lark
_Lasius_
Latreille
Le Vaillant
Lespes
Lighting up nests
Lincecum
Linnet
Loeffler
_Lophius piscatorius_
Lowe, J.
_Loxia_
Lubbock

Macaw
_Macropus viridi-auratus_
_Maia_
Magpie
Man's industries
Marchal, P.
Marmot
Martin, H. T.
Mason-bee
McCook
_Megachile_
_Melanerpes erythrocephalus_
_Melanerpes formicivorus_
_Meles_
_Melicourvis baya_
_Melipona geniculata_
Merlin
Moggridge
_Molothrus_
_Monedula punctata_
Morgan, C. L.
Morgan, L. H.
Mouse
Mueller, Fritz
Mueller, P. W. J.
_Mus minutus_
Musk-rat
_Mygale henzii_
_Myrmecocystus_
_Myrmica_

Natural history and the natural sciences
Naturalist of yesterday and to-day
Naumann
_Necrophorus_
Nests _et seq._

_Oecodoma_
_Opossum_
_Orthotomus longicauda_
_Orycteropus_
_Osphronemus olfax_
Otter
Oven-bird
Owl

_Pagurus Bernhardus_
Pallas
Paradise-fish
Parroquet
Parseval-Deschenes
Paterson, W.
Pea-crab
Pelican, Brown
Perch
_Pholcus_
_Phryganea striata_
Physiological reserves
_Pinnoteres pisum_
_Pogonomyrmex barbatus_
_Polyborus lutosus_
_Polyborus cheriway_
_Polyergus rufescens_
_Pompilius_
Poppig
Preyer
Projectiles, hunting with
_Protopterus_
_Psammomys_
_Pseudaetus_
Python's ambush

Quel