XX11 



Proceedings of the Royal Physical Society. 



M'Intosh, D. C. , Opliiuroidea of Mergui 



Arcliipelago, 154. 

 Mallophaga from Little Auk, and list of 



species on Birds and Mammals in Forth 



Area, 265. 

 Mammals as hosts of Mallophaga in Forth 



Area, 265. 

 Mergui Archipelago, Echinoidea and Asteroidea 



of, 21. 



Opliiuroidea of, 154. 



Moskos Islands, Echinoidea and Asteroidea 



of, 21. 



Nematocysts, an aid in study of, 235. 

 A'ephrqps norvegicus, variations in, 145. 

 Nerves of Vertebrates, development of peri- 

 pheral, 11. 



Oligochseta of Forth Area, 109. 

 Ophiuroidea of Mergui Archipelago, 154. 



Palinurus vulgaris, British distribution of, 



68. 

 Pelagic Organisms and Evolution, 241. 

 Penard, E., Rhizopoda from Gough Island, 



S. Atlantic, 244. 

 Piersigia intermedia, n. sp. of Hydracarina, 



251. 

 Piona carnca and Eurycypris pubera, 92. 

 Plumularian, new species of (Cladocarpus 



cavipamdatus), 226. 

 Polypterus, posterior Vena Cava in, 102. 

 Portuguese East Africa, Asteroidea of, 45. 

 Echinoidea of, 36. 



Redpolls, recent immigration of Mealy, 196. 



Rennie, J., Tachinid Parasite (Bucentes 

 geniculatus) of Tipula, 231. 



Rhizopoda from Gough Island, 244. 



Ritchie, J., Some Northern Hydroid Zoo- 

 phytes, with description of a new species 

 of Plumularian, 219. 



Thorny Lobster (Palinurus vulgaris), 



British distribution of, 68. 



Rockall, Slylaster gemmascens from, 61. 



"Scotia" Collections, Rhizopoda from Gough 



Island, 244. 

 Sepia, early stages in development, 105, 

 Simpson, J. J., on a new Pseudaxonid genus 



— Dendrogorgia, 62 

 and Brown, R. N. R. , Asteroidea of 



Portuguese East Africa, 45. 

 Siphonaptera, records of, 73. 

 Solaslcr endeca, adult anatomy of, 174. 

 Sty lasler gemmascens from Rockall, 61. 



Tachinid parasite of Tipula, 231. 



Taylor, T. H. , Nematocvsts, an aid in study 



of, 235. 

 Thomson, A. L. , Bird-Marking, possibilities 



of, with special reference to the Aberdeen 



University Bird-Migration Inquiry, 204. 

 Thomson, J. Arthur, Blackbird's Eggs, 



note on a peculiar clutch of, and some 



other abnormalities, 95. 

 Eunephthya glomerata from the Fseroe 



Channel, 98. 

 Hydrocoralline (Stylastcr gemmascens) 



from Rockall, 61. 



Variation in Aurelia aurita, 125. 



in Nephrops norvegicus, 145. 



Vena Cava, Posterior, in Polypterus, 102. 

 Vertebrates, development of Peripheral Nerves 

 of, 11. 



Waterston, J., Habits and Hosts of Bird 



Ceratophylli taken. in Scotland in 1909; 



with description of a new species (C 



rothscliildi), and records of various 



Siphonaptera, 73. 

 On Docophorus bassanai, and Lipeurus 



staphylinoides, 248. 

 A New Flea (Xcnopsylla trispinis) from 



South Africa, 192. 

 Williamson, W., Piersigia intermedia, n. sp. 



of Hydracarina, 251. 

 Piona car nea Koch, and Eurycypris 



pubera (O.F.M.), 92. 



Xenopsylla trispinis, new Flea from S. Africa, 

 192. 



Eoin 



M'Farlanb x Erskine, Printers, M'Donald Road. 



