INDEX. 



1095 



Lamplight or Daylight for MicroscoijiQal 



Observation, 302. 

 Lamprey, Development of, 708. 

 Lamps fur Microscopical Work, 807. 



, magnesium, 494. 



, Schieck's Microscope, 490. 



Lancaster's Gas Chamber, 290. 

 Lanice conchilega, Nephridia of, 735. 

 Lankester, E. R., CcBlom and Vascular 



System or MoUusca and Arthropoda, 



395. 

 Lantern Microscope, The Advantages and 



Deficiencies of, 646. 



Slides, Making, 305. 



, Photomicrography and the 



making of, 652. 

 Larva of Culex, 212. 

 of Sarcophila Wohlfartii in Gum of 



Man, 944. 

 Larvse and Eggs of Teleosteans, 191, 925. 

 Larval Anal Eye in Opisthobranch Gastro- 

 pods, 19. 



Stage of Species of Ascaris, 45. 



Lateral Organs, 587. 



of Nemerteans, 51. 



Eoots in Monocotyledones, Formation 



of, 762 

 Latham, V. A., Preparing Sections of Buds, 



511. 

 , The Microscope and How to Use It, 



322, 523, 1060. 

 , To prepare the Head of a Flea. 



Mounting Tongues of Flies, 511. 

 Laticiferous product of Mimusops and 



Payena, 759. 



System of Maniliot and Hevea, 72. 



Laurent, E., Organic nourishment of Beer- 

 ferment, 785. 

 Laurie, M., Organ of Verrill in Loligo, 



932. 

 Laux, W., Vascular Bundles in the 



Rhizome of Monocotyledons, 74. 

 Lawes, J. B., and J. H. Gilbert, Sources 



of tlie Nitrogen of Vegetation, 261. 

 Leach, W., The Lantern Microscope, 646. 

 Leaf, Duration of the Apical Growth of, 



455. 

 of Dionsea, Electromotive Properties 



of, 995. 



of Mimosa pudica, Movement of, 457. • 



Leaf-fall, Phenomenon analogous to, 88. 



stalk, Anatomy of, 448. 



, Growth of, 258. 



of Aralia, Thickening of the 



Cell-walls in, 70. 

 Leaflets, Pitcher-like, of Staphylea pin- 



nata, 253. 

 Leaves and Fruits, Colours of, 254. 



, Double, 253. 



■ , Evergreen, Reserve-substances in, 



983. 

 , Formation of Oxalate of Lime in, 



444. 

 , Influence of Light on the Form and 



Structure of, 84. 



Leaves, Influence of Light on the Growth 



of, 614. 



of Bupleurum, 608. 



of certain of the Coniferse, Structure 



of, 451. 

 of Orchidese, Anatomical Structure 



of, 608. 



of Polypodiacese, 619. 



of Sigillaria and Lepidodendron, 263. 



of some Coniferse, Influence of Climate 



on the Cuticularization and Thickening 



of, 608. 



, Peach, "Curl" of, 89. 



, Permeability of the Epidermis of, to 



Gases, 448, 763. 



, Vernation of, 252. 



Leblois, A., Secretory Canals and Secretory 



Reservoirs, 604. 

 Leclerc du Sablon, — ., Antherozooids of 



Cheilauthes hirta, 999. 



, of Hepaticae, 461. 



, Haustoria of the Rhiuanthese and 



Santalaceae, 250. 



, Root-hairs of the Rhinantheae, 450. 



, Selaginella lepidophylla, 620. 



Lecomte, H., Effects produced by the 



Annular Decortication of Trees, 447. 

 Lee, A. B., SDermatogenesis in Chseto- 



gnatha, 227.' 

 Leech, Nerve-endings in, 952. 



, Salivary Glands of, 38. 



Leeuwenhoek's Discovery of Micro-organ- 

 isms, 522. 

 Legs of Hymenoptera, Morphology of, 725. 

 Leguminosese and Ericaceae, Super-endo- 



dermal Network of the Root of, 986. 



, Periderm of, 606. 



, Root-tubercles, of, 251. 



, Tubercles on the Roots of, 608. 



Lehmann, O., Apparatus for Microphysical 



Investigations, 292. 

 , Homology of Segmental Organs and 



Efferent Ducts of Genital Products in 



Oligochffita, 419. 

 , Molecular physics, with special 



reference to microscopical investiga- 

 tions, 1036. 

 , Photomicrography of Chemical Pre- 

 parations, 293. 

 Leidy, J., Hydra, 236. 

 Leigh's, R., Preserving Blood-corpuscles 



for Microscopical Examination, 1041. 

 Leitgeb, H., Incrustation of the Cell-wall 



of Acetabularia, 463. 

 Leitz's Demonstration Microscope, 794. 

 small Photomicrographic Apparatus, 



650. 

 Lemanea, 93, 464. 



Lemoine, V., Brain of Phylloxera, 408. 

 Lemons, New Disease of, 98. 

 Lenhossek's (J. v.) Polymicroscope, 104. 

 Lennox, — ., Observations on the histology 



of the Retina by means of the Weigert 



staining metliotl, 519. 

 Lepadogaster, Egg-shell of, 550. 



