1104 



INDEX. 



Leaves and Cotyledons, Forms of, 112. 



, Apical Growth of, 616. 



, Autumnal Fall of, 776. 



, Carrotene in, 983. 



, Chlorophyll-function of, 617. 



, Colour of Coloured, 988. 



, Coloured, 263. 



, Maple, Autumnal Changes, 784. 



of Ferns, 998. 



of Grasses, 263. 



of Mossesj 785. 



of Sansevieria, Aquiferous Tissue in, 



984. 



of Water-plants, 113. 



, Palm, Structure and Development, 



778. 



, Eelationship of the Anatomical 



Structure of, to their Origin, 264. 



, Solution of Starch in, 165. 



, Transparent Dots in, especially of 



Connaracese, 430. 

 , treated with Milk of Lime, Trans- 

 piration and Assimilation in, 782. 



, Yine, Histology of, 778. 



, , Physiological Eole of, 784. 



, Yellow Spots on, 989. 



Leblois, A., Formation of Tyloses in the 



interior of Secretory Canals, 985. 

 Lecanium hesperidum, Fungus parasitic 

 in, 1004. 



, Males of, and Parthenogenesis, 



383. 

 Leclerc du Sablon, Development of the 

 Suckers of Thesium humifusum, 987. 



, Influence of Cold on the Movements 



of the Sap, 273. 



, Structure and Coiling of Tendrils, 



436. 



, and Development of the Suckers 



of Melampyrum pratense, 778. 

 Lecomte, H., Anatomy of Casuarinese, 

 260. 



, Mycorhiza, 792. 



Lecythidese and Barringtoniete, Cortical 



Fibrovascular Bundles in, 775. 

 Lee, A. B., Spermatogenesis in Nemer- 

 teans, 755. 



. and J. Henneguy, 176. 



, ' Traite des Me'thodes Techni- 

 ques de I'Anatomie Microscopique,' 174. 

 Legal Profession, Microscope in, 493. 

 Leguminosse, Anatomical structure of the 

 wood of, 986. 



and Cucurbitaceae, Origin of the 



lateral roots in, 429. 



, Ptoot-tubers of, 987. 



■ , Tubercular Swellings on the Boots 



of, 788. 



, Tubers on the Boots of, 429, 610. 



Lehmaun, F., Lophiostoma, 1003. 

 Lehniann's (0.) Crystallization Micro- 

 scopes, 288. 

 Lehrke's (J.) Lens-holder, 1021. 

 Leichmann, G., Polar Globules in Isopoda, 



952. 

 Leitgcb, H., Crystalloids in the Cell- 

 nucleus. 255. 



Leitgeb, H., Structure and Physiology of 



Stomata, 264. 

 Leitz's (E.) Microscopes, 160. 

 Lemaire, A., Origin and Development of 

 the Lateral Boots in Dicotyledons, 110. 



, Preparing Sections of Stem and 



Boot, 164. 

 Lenioine, — ., Structure and Metamorphosis 

 of the Aspidiotus of the Bose-laurel, 76. 

 Lendenfeld, B. von. Addendum to the 

 Australian Hydromedusse, 249. 



, Function of Nettle-cells, 247. 



, Staining-cells, 765. 



, Synocils, Sensory Organs of Sponges, 



412. 

 , Systematic Position and Classifica- 

 tion of Sponges, 599. 

 Lendl, A., Homologues of Arachnid Ap- 

 pendages, 747. 

 Lenevitch, L., Influence of Desiccation 

 and Temperature on Comma - Bacilli, 

 133. 

 Lennox, B., 176, 



, Staining the Betina by Weigert's 



Method, 339. 

 Lens, Cemented Combination, Finding the 

 general character of the Components of, 

 151. 



, concave, Determination of the Focal 



Length of, by the compound Microscope, 

 321. 

 Lens-bolder, Lehrke's, 1021. 

 holders, &c., Westien's improved Uni- 

 versal Clamp for, 807. 



stand for Entomological Purposes, 



Vogel's, 807. 

 Lenses, Invention of magnifying, 533. 



of Objectives and Oculars, Paper for 



Cleaning, 296. 



, Wales's Cover-carrier for Immersion 



and Dry, 296. 

 Lenticels, Foliar, 430. 

 Leone, T., Changes induced in water by 



the development of Bacteria, 795. 

 Lepidoraenia hystrix, 218. 

 Lepidoptera, Morphology of Malpighian 

 Tubes in, 381. 



, Prothoracic Appendages of, 381. 



, Scales of, 226. 



Lepidopterous Larvse, Pupse, &c., 382, 

 947. 



Pupse and surrounding surfaces, 



Cause and Extent of Colour-relation 

 between, 382. 

 Lepra Bacilli, 452. 



, Staining of, 517. 



Leprosy and Tubercle Bacilli, Staining 

 Diff'erences, 688. 



, Staining relations of, 688. 



Lerntean, New, 395. 

 Leucites and Starch, 423. 

 Leuckart, B., New Nematoid, 241. 



, ' Die Parasiten des Menschen,' 403. 



Leucocytes, Wandering, in Epithelium, 50. 

 Leucophrys patula, 419. 



, Multiplication of, 252, 253. 



Letulle, — ., 847. 



