564 
INDEX. 
Colour-relation between certain exposed lepidopterons pupa? and the surfaces which immediately surround 
them, the cause and extent of a special, 311 (see Poulton). 
Gopulatory organs of the Amniota, remarks on the cloaca and, 5 (see Gadow). 
Cortical centre, movements produced by stimulating in the monkey different regions of the, 153 (see 
Beevor and Horsley). 
D. 
Dasyuridce , the homologies and succession of the teeth in the, 443 (see Thomas). 
E. 
Electrical organ of Torpedo marmorata, the electromotive properties of the, 487 (see Gotch). 
Electromotive properties of the electrical organ of Torpedo marmorata, 487 (see Gotch). 
Embryology of Monotremata and Marsupialia. — Part I., 463 (see Caldwell). 
Entyloma Ranunculi (Bonorden), tile structure and life-history of, 173 (see Ward). 
Evolution of mammalian teeth, the, 443 (see Thomas). 
P. 
Ferrier, movements produced by stimulating in the monkey different regions of the cortical centre for 
the upper limb as defined by, 153 (see Beevor and Horsley). 
Fossil plants of the coal-measures , on the organisation of the.—Part XIII., 289 (see Williamson). 
Fossil reptilia, researches on the structure, organisation, and classification of the, 187 (see Seeley). 
Frankland (G. C.) and Frankland (P. F.). Studies on some New Micro-organisms obtained from 
Air, 257. 
Frankland (P. F.). A new Method for the Quantitative Estimation of the Micro-organisms present in 
the Atmosphere, 113. 
G. 
Gadow (H.). Remarks on the Cloaca and on the Copulatory Organs of the Amniota, 5. 
Gasterolichenes, a new type of the group Lichenes, 305 (see Massee). 
Germination, on the changes in the proteids in the seed which accompany, 39 (see Green). 
Gotch (F.). The Electromotive Properties of the Electrical Organ of Torpedo marmorata, 487. 
Green (J. R.). On the Changes in the Proteids in the Seed which accompany Germination, 39. 
H. 
Haldane (J. S.) (see Carnelley, Haldane, and Anderson). 
Heart, action of the excised mammalian, 215 (see Waller and Reid). 
Heterangium Tiliceoides (Williamson), 289 (see Williamson). 
Horsley (V.) (see Beevor and Horsley). 
Holke (J. W.). Supplemental Note on Polacanthus Foxii, describing the Dorsal Shield and some Parts 
of the Endoskeleton, imperfectly known in 1881, 169. 
