— XIX — 



at Mr. Wiggleswcrth's Observatory with Ihe 15 - 5-in. Cooke Befractor. — Teblutt. Obser- 

 vations of Phenomena of Jupiter's Satellites, made at Windsor, New South Wales, in the 

 Year 1886. — Newall. Newall's Occnlter. — Dmning. Distxibution of Meteor Streams. — 

 llarth. Ephemeris for Physical Observalions of Jupiter, 1887. 



' Proceedings of the Academy of Naturai Sciences at Philadelphia. Part II. 

 April-Sept. 1886. 



Wachsmuth and Frank. Bevision of the Palseocrinoidea. — Potts. Fresh-water 

 Sponges from Newfoundland; a new species. — Harvey. On Ànthracomartus Trilobitus 

 Scud. — Eigenmann. A review of the American Gasterostoida?. — Smith. The railway 

 cutting at Gray's Ferry Eoad. — Rau. Fatai cases of Trichiniasis. — Evermann and S'eth 

 E. Meek. A revision of the American Species of the Genus Gerres. — Afeèhàn. Trapa 

 bicornis. — Id. Formation of Crow's Nest Branches in the Cherry Tree. — Ford. Distri- 

 bution of Modiola tulipa. — Leidy. Toxogon and other remains from Nicaragua. C. A. — 

 Sharp. On the Expansion of the Crystalline Lens. — Foote. The Opal Mines of Quere- 

 taro, Mexico. — Ileilprin. Vitality of Mollusca. — Meehan. Note on Quercus dentata. — 

 Kcenig. Mineralogica! Notes. Composition of Stromeyerite. — Vasey. Notes on the Paspali 

 of Le Conte's Monograph. — Meehan. On Torsion in the Hollyhock, with some observa- 

 lions on Cross fertilization. — Id. On Projection of Pollen in the Flowers of Indigofera. — 

 Id. On Parallelism in distinct lines of Evolution. — Woolman. Oriskany Sandstone in Ly- 

 coming Co., Pa. — Meehan. Notes on Lilium tigrinum Gaul. — Fielde. Fishing lines and 

 ligatures from the silk-glands of Lepidopterous Larva. — Thompson. On the effect of 

 Scorpion Stings. — Lockington. The forni of the pupil in Snakes. — Morris. Eeverse Vi- 

 sion. — Leidy. Notices of Nematoid Worms. — Meehan. On the fertilization of Cassia 

 Marilandica. — Fielde. Chinese Women and Spiritism. — Arthur. Histology and biology 

 of Pear Blight. 



+ Proceedings of the American philosophical Society. Voi. XXIII, 123. Philadel- 

 phia, 1886. 



Branner. The Glaciation of Parts of the Wyoming and Lackawanna Valleys. — Cope. 

 On Two New Species of Three-toed Horses from the Upper Miocene , with Notes on the 

 Fauna of the Ticholeptus Beds. — Hoffman. Vocabulary of the Selish Language. — Packard. 

 Discovery of the Thoracic Feet in a Carboniferous Phyllocaridan. — Wyckojf. The Use of 

 Oil in Storms at Sea. — Sellers. An Obituary Notice of the Late George Whitney. — 

 Frazer. Sketch of the Geology of York County, Pennsylvania. — Gatschet. The Beothuk 

 Indians. Second Artide. — Frazer. Composite Photography applied to Handwriting. — 

 Cope. On the Structure and Affinities of the Amphiumida;. 



"Proceedings of the Birmingham Philosophical Society. Voi. V, 1. Birmin- 

 gham, 1886. 



Tait. The Progress of the Doctrine of Evolution. — Gore. Evidence Eespecting the 

 Eeality of " Transfer-resistance '' in Electrolytic Cells. — Jd, A New Solution for Electro- 

 deposition of Metals. — Id. Eelations of Surface-resistance at Electrodes to various Elec'tri- 

 cal Phenomena. — Id. On " Eesistance " at the Surfaces of Electrodes in Electrolytic 

 Cells. — Id. On the Peltier Effect at Different Temperatnres. — Davison. On the Exi- 

 stence of Undisturbed Spots in Earthquakeshaken Areas. — Windle. On Sacculation of the 

 Human Stomach. — Poynting. Discharge of Electricity] in an Imperfect Insulator. — 

 ÌVorthington. On Capillarity. — Davison and Love. On the Need of Combined Action 

 for the Translation and Publication of Foreing Scientific Memoirs. — St. Clair. Note on 

 the Eelativity of Sensation. — Player. Analyses of Basalts. — Fletcher Williams. Social 

 and Doinestic Life in England under Henry Vili. — Windle. Notes on the Myology of 

 Midas Eosalia, with Eemarks on the Muscular System in Apes. — Marshall. The New 



