WAL — WEL 



69 



WALKER-ARNOTT, G. A.— 



(6). What are Marine Dia- 

 toms ? vii (o. s.), 170-178. 



(7). Bermuda Tripoli. vii 



(o. s.), 254. 



(8). On Cyelotella. viii (o. s.), 



244-248. 



WALLICH, G. C. (1). On microscopic 

 objects collected in India, &c. 

 (Transactions) vi, 81-85. 



(2). On Triceratiura and some 



new allied forms, vi (o. s.), 242- 

 253, pis. xii, xiii. 



— — (3). On apparatus for dredging 

 at moderate depths in the deep 

 sea, and for capturing floating ob- 

 jects from shipboard, vii (o. s.), 

 1-4. 



(4). On the siliceous organisms 



found in the digestive cavities of 

 the Salpse, and their relation to 

 the flint nodules of the chalk for- 

 mation. (Transactions) viii, 36- 

 55, pi. ii. 



(5). On the development and 



structure of the diatom valve. 

 (Transactions) viii, 129-145. 



(6). Registration of objects. 



viii (o. 8.), 136, 137. 



(7). On the structure and af- 

 finities of the Polycystina. (Trans- 

 actions) xiii, 75-84. 



(8). CoccolithsandCoccospheres. 



ix, 77, 78. 



Wallich ; Notes on the Presence of 

 Animal Life at Vast Depths in the 

 Sea, with Observations on the 

 Nature of the Sea-bed as bearing 

 on Submarine Telegraphs (review), 

 i, 56-58. 



Wallich ; On an Undescribed Form of 

 Amoeba (review), iii, 194-197. 



"WARD, H. M. (1). On the embryo-sac 

 and development of Gymnadeuia 

 conopsea. xx, 1-18, pis. i-iii. 



(2). On the morphology of 



Hemileia vastatrix, the fungus of 

 the coffee disease of Ceylon, xxii, 

 1-11, pis. i-iii. 



(3). Researches on the morpho- 

 logy and life-history of a tropical 

 pyrenomycetous fungus. xxii, 

 347-354, pis. xxviii, xxix. 



(4). Observations on Sapro- 



legnise. xxiii, 271-294, pi. xxii. 



(5). Observations on the genus 



Pythium. xxiii, 485-515, pis. 

 xxxiv-xxxvl. 



WARD, H. M.— 



(6). On the sexuality of the 



Fungi, xxiv, 262-310. 



— — (7). Illustrations of the struc- 

 ture and life-history of Phytoph- 

 thora infestans, the fungus causing 

 the potato disease, xxvii, 413- 

 425, pis. xxxi, xxxii. 



Ward ; Microscope Teachings : Descrip- 

 tions of Various Objects of Especial 

 Interest and Beauty, adapted for 

 Microscopic Observations, &c. (re- 

 view), iv, 140, 141. 



WARINGTON, R. (1). On a new form 

 of microscope, iv (o. s.), 90-96. 



(2). A description of some use- 

 ful additions to his portable micro- 

 scope, and modifications in the 

 mode of using the same. (Trans- 

 actions) vii, 58-61. 



WATNEY, H. (1). The minute ana- 

 tomy of the alimentary canal, xvii, 

 213-220, pi. XV. 



"WEBB, W. (1). On the Noctiluca 

 miliaris. iii (o. s.), 102-106, pi. 

 vi, figs. 6-10. 



(2). On striated muscular fibres 



in the skin of the human lip. v 

 (o. s.), 89, pi. vii, fig. 16. 



(3). Notes of the microscopical 



examination of a loose cartilage 

 from the knee-joint, vii (o. s.), 

 11-13. 



WEDDEL, H. A. (1). On the cy^tolites 

 or (calcareous concretions in the 

 Urticacete and other plants(tran8l.) . 

 iv (o. s.), 80-83. 



Wedl ; Rudiments of Pathological 

 Histology, translated and edited 

 by G. Busk (review), iv (o. s.), 

 225-227. 



Weismann ; Observations sur les Cel- 

 lules Sexuelles des Hydroides (re- 

 view by A. G. Bourne), xxiii, 617- 

 622. 



WEISSE, J. F. (1). On the develop- 

 ment of the eggs of Floscularia 

 ornata (transl.). iv, 279-281. 



WELCH, F. H. (1). Observations on 

 the anatomy of Tania mediocanel- 

 lata. XV, 1-23, pis. i, ii. 



WELCKER, H. (1). On the measure- 

 ment of the vertical thickness of 

 microscopic objects, and on the 

 determination of the chemical pro- 

 perties from their refractive power 

 (transl.). vii (o. s.), 240-247. 



