426 



INDEX 



Syrrhaptes Pallasii, 207. 



paradoxus (Pallas' sancl grouse) , 



176. 



Systeraal arrangements, 195. 



Tabanus tibialis, Old Calabar, 310. 



Taylor (Andrew), on bituminous 

 shales of Linlithgowshire and Edin- 

 burghshire, 16. 



on mineralogical classification, 



30. 



geographical distribution of 



marine invertebrata in past time, 

 159. 



on the water which permeates 



through strata considered as a dy- 

 namic power, 173. 



Terraqueous circumference, probable 

 mean line of, 149. 



Tetraodon " Etuet," species of, from 

 Old Calabar, 268. 



Tetrao hybridus, or T. medius, 206. 

 urogallus (capercaillie), female in 

 male plumage, 25. 



Thalassidroma pelagica (Selby), (stormy 

 petrel), exhibited, 208, 333. 



Thoracic zones and limbs of osseous 

 fishes, 56. 



Traquair (Kamsay H.), M.D., on the 

 development of the Pleuronectidce, 

 215. 



notice of the anatomy of the 



new Ganoid fish from Old Calabar, 

 300. 



anatomical description of the 



complex generative organs of a cod- 

 fish, 302. 



Tubularia, stem canals of, 155. 



Turner (William), M.B., notice of the 

 cranium of a Manganya negro, from 

 East Tropical Africa, 222. 



— ■ remarks on the assumption of 



%iale plumage by the hen of the 

 domestic fowl, 297. 



Turner (William), M.B., exhibits 

 Lerneopoda elongata attached to 

 eyes of the Greenland shark, 331. 



describes bone of Bos primi- 



genius, 347. 



Vertebrate cranium, homology of, 164. 



Water which permeates through strata, 

 173. 



White (Adam), notice of an ap- 

 parently undescribed species of 

 Orthopterous insect of the family 

 Gryllidce, and other insects, 309. 



exhibits boxes of Lepidopterous 



and Hymenopterous insects, 335. 



on occurrence of death's head 



moth in Shetland, 345. 



on the nests of two exotic 



spiders, 361. 



communicates Mr Scott Skir- 



ving's paper on birds of East 

 Lothian, 362. 



Wood (Rev. Walter), Elie, remarks 

 on raised beach at Ardross, Fife, 72. 



on the strata discovered in 



making east of Fife extension rail- 

 way, with special reference to the 

 brick clay-bed and their fossil re- 

 mains, 125. 



Wright (T. Strethill,) M.D., obser- 

 vations on British zoophytes. 



■ ■ on a supplementary canal 



system in Stomobraclricum octocosta- 

 tum, 42. 



■ on Acanthobrachia inconspicua, 



n. g. sp., 9, 44. 

 on Atractylis bitentaculata, n. 



sp., 45. 



■ on A tractylis quadritentaculata, 



n. sp., 45. 



on Coryneferox, n. sp., 46. 



remarks on Dr Macadam's 



" Spheroidal Theory " of the in- 

 terior of the earth, 139. 



observations on British zoo- 

 phytes and protozoa, 153. 



on the structure and repro- 

 duction oiBoderia Turneri, n. g., 153. 



on the sting-cells of Cydippe, 



158. 



■ on the stem -canals of Tubu- 



laria indivisa, 159. 



on the natural history of 



Euglena, 237. 



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