52 



PAU PIN 



Paul ; Manual of Technical Analysis, a 

 Guide for the Testing and Valua- 

 tion of the various Natural and 

 Artificial Substances Employed in 

 the Arts and Domestic Economy, 

 founded upon the Handbuch of 

 Dr. P. A. Bolley (review). vii 

 (o. s.), 112. 



PAVESI, P. (1). On the circulation of 

 the blood in Pyrosoma, especially 

 as observed in the embi'yo. xii, 

 275-283, pi. xii. 



Pavonina, Brady (3) xix, 282. 



PAYNE, J. F. (1). On students' micro- 

 scopes, xii, 56-62. 



PECK, R. H. (1). The minute struc- 

 ture of the gills of Lamellibranch 

 Mollusca. xvii, 43-66, pis. iv-vii. 



Pecten ; eye, Hickson (I). 



Pectinaria, J. T. Cunningham (8). 



Pectunculus ; eyes, Carriere (1). 



Pedalion, Hudson (1), E. R. Lankester 

 (17). 



Pedicellaria, Busk (8), Herapath (4), 

 Stewart (2). 



Pedicellina; embryo, Hincks (7). 



— life-history, Harmer (2). 

 Pelosina, gen. n., Brady (3) xix, 30. 

 PELSENEER, P. (1). Observations on 



the nervous system of Apus. xxv, 



433-444, pi. XXX. 

 (2). The cephalic appendages 



of the Gymnosomatous Pteropoda, 



and especially of Clione. xxv, 



491-509, pi. XXXV. 

 Penicillium, Henfrey (2), Slack (4), 



Huxley (14), Brefeld(l). 

 Penium, Archer (8, 13). 

 Pennatulida ; luminosity, Panceri (1) . 

 Pentastomum ; development, Leuckart 



(2). 

 Perameles; tongue, Poulton (1). 

 Perichajta, auatomy, Benham (1), 



Part I. 



— nephridia, Beddard (2). 

 Peridinea (Protozoa), AUman (2). 

 Peridinium (Alga), in Red Sea, Carter 



Peripatus — 



— novae-zealandiae; development, Shel- 



don (2) ; anatomy, Sheldon (3). 



— from Demerara, development, Scla- 



ter (1). 



— .systematic monograph, Sedgwick 



(6). 



— capensis ; anatomy, Balfour (13, 



20), Sheldon (3); development, 

 Balfour (13, 20), Sedgwick (5). 



Periplaneta, see Blatta. 

 Peritoneum of Rana, Klein (3). 



— lymphatics, xvii, 298, xviii, 100-102. 

 Perouia ; gen. n., Kitton (3). 

 Peronospora, xiv, 176, 177; W. G. 



Smith (1). 

 Petromyzon ; development, Shipley (1), 

 W. B. Scott (2). 



— spermatozoa, xv, 394, 395. 

 Peziza, Sorby (1) ; xii, 160. 

 PFEUFER, C, see HENLE (1). 

 PFLUGER, E. (1). On extravasations 



of blood, and the production of 

 aneurisms caused by parasites, 

 viii (o. s.), 272. 



(2). On a new reagent for the 



exhibition of the axis cylinders in 

 nerves, viii (o. s.), 273. 



Phacus; chlorophyll in, Sallitt (1). 



Phagocytes, Mecznikow (4, 5). 



Phalangista ; ovary, Poulton (3). 



Phallusia, mantle, Schacht (1). 



Phascum ; reproduction, J. B. Hicks 

 (6). 



Philodina ; figured, &c., Huxley (1). 



Phipson, T. L. ; The Utilisation of 

 Minute Life, being Practical 

 Studies on Insects, Crustacea, 

 Mollusca, Worms, Polypes, In- 

 fusoria, and Sponges (review), iv, 

 194-197. 



Pholades ; luminosity, Panceri (2). 



Phoronis ; development, Caldwell (2), 

 E. B. Wilson (1), Cobbold (2). 



Phosphorescence, Panceri (1-4), Val- 

 lentin (1), Moseley (9), KoUiker 

 (10). 



Photosphseria of Schizopoda, Vallentin 



Phragmidium, Currey (5, 8). 

 Phreorhyktes, vi, 37. 

 Phryganidae; development. Patten (1). 

 Phycomyces, van Tieghem (1). 

 Phyllirhoe ; luminosity, Panceri (4), 

 Phyllopoda — 



— Apus, E. R. Lankester (50), Pelse- 



neer (1). 



— Nauplius eye and parthenogenesis, 



Zenker (1). 

 Physemaria, E. R. Lankester (40). 

 Phytophthora, H. M. Ward (7). 

 Pieris ; scales, Wonfor (1). 

 Pigment ; pathological, in tongue, Eu- 



lenberg (1). 



— in heart, Thudichum (1). 

 Pilidium type, Balfour (17). 

 Pilobolus, van Tieghem (1). 

 Pinaciophora, Archer (25) xvi, 367. 



