EOR SAN 



59 



RORIE, J. (1). On the anatomy of the 



nervous system iu the Lunibricus 



terrestris. iii, 106-109, pi. viii, 



figs. 1-4. 

 ROSE, C. B. (1). On the discovery of 



parasitic borings in fossil fish-scales. 



(Transactions) iii, 7-9, pi. i. 

 Rossmassler ; Mikroskopische Blicke in 



den inneren Ban und das Leben 



der Gewachse, &c. (review). i 



(o. s.), 286, 287. 

 Rotifera ; classification, Hudson (2), 



Leydig (3), cf. viii, 170, 171. 

 — • general relationships, Huxley (1), 



Leydig (3). 



— in Synapta, E. E.. Lankester (6). 



— Callidina, Giglioli (1). 



— development, Weisse (1). 



— Discopus, E. R. Lankester (6). 



— Pedalion, Hudson (1). 



— Melicerta, W. C. Williamson (8), 



Gosse (1). 



— Lacinularia, Huxley (1). 



— Oecistes, Davis (1). 

 ROYSTON-PIGOTT, G. W. (1). On 



certain imperfections and tests of 

 object-glasses, x, 10-17. 



(2). High-power definition and 



its difficulties, and the visibility of 

 Diatomaceous beading, x, 168- 

 179, pi. X. 



(3). On an aplanatic searcher, 



and its effects in improving high- 

 power definition in the microscope. 

 X, 893-396 ; cf. xi, 166-179, pis. 

 viii, ix ; and xi, 190-192. 



(4). Researches on the errors 



of microscopical vision, and on new 

 methods of correcting them, xi, 

 1-17, pi. i. 



(5). Note on immersion object- 



glasses for the microscope, xii, 

 111-114. 



(6). On the present condition 



of English object-glasses as regards 

 defining power, xii, 260-268. 



— ■ — (7). On the differences between 



the nominal and solar focal length 

 of English object-glasses, xii, 268- 

 272. 



(8). On a method of finding 



the refractive index of glass by 

 means of the microscope and white 

 light, xii, 273-275. 



Rutherford ; Outlines of Practical His- 

 tology (review), xvi, 94. 



RUTHERFORD, W. (1). Notes of a 

 course of practical histology for 

 medical students, xii, 1-21 ; cf. 

 xiii, 77, 78. 



RYLANDS, T. G. (1). On the optical 

 powers of the microscope, vii 

 (o. s.), 27-82. 



— (2). On the markings of Diatoma- 

 ce£e. viii (o. s.), 25-28. 



Sagenella ; gen. n., Brady (8) xix, 41. 

 Sagitta, anatomy, &c. Busk (6), Kefer- 

 stein (1) ; iii, 192, 193. 



— development, Gegenbaur (2). 

 Sagrina, Brady (3) xix, 274 and xxi, 



64. 



Salivary glands j histology, Klein (18, 

 23). 



SALLITT, J. A. (1). On the chloro- 

 phyll corpuscles of some Infusoria, 

 xxiv, 165-169, pis. xiii, xiv. 



Salmon disease, Huxley (16). 



Salmo ; development, Klein (10). 



SalmonidiE ; physiology, M'Intosh (3). 



Salpingoeca, Biitschli (1). 



SALTER, J. A. (1). On certain appear- 

 ances occurring in dentine, depen- 

 dent on its mode of calcification, 

 i (o. s.), S52-262, pi. v. 



SAMUELSON, J. (1). The stomachs of 

 the Polygastrica. iv, 165-167. 



(2). Glaucoma scintillans. v, 



18, 19. 



(3). The Infusoria, v, 104- 



106. 



(4). Atmospheric micrography. 



i, 60-62. 



Samuelson ; Humble Creatures. The 

 Earth-worm and the Common 

 House Fly (review), vii (o. s.), 

 57-59. 



— The Honey-bee, its Natural History, 



Habits, Anatomy, and Microscopi- 

 cal Beauty (review), i, 50-53. 

 SANDERS, A. (1). Anatomy of Helix 

 aspersa. iv, 146, 147. 



— — (2). Zoosperms in the ovaria of 



Pulmogasteropoda. iv, 294, 295. 



(3). On the anatomy of the 



generative organs in certain Pul- 

 mogasteropoda. (Transactions) 

 xiii, 89-96, pi. vii. 



