— LXXVII — 



Sione. Note giving a Numerical Illustration of the Effects of a Percentage Change on the 

 Sun's Mean Motion in Longitude. — là. Note on Prof. Adams's Paper in the Monthly Notices for 

 Decemher 1883. — Adams. Eemarks on Major-General Tennant's Paper " On the Change in the 

 adopted Unit of Time ". — Cayley. Additional Note on the Change in the Unit of Time. — Prati. 

 The Belts of Satura. — Willis. Note accompanying Sketch of the Great Comet (ò) 1882. — 

 Finlay. Observations of Comet III., 1882 (Barnard's). — Bryant. The Elements of the Orhit of 

 Comet a, 1883 (Brooks-Swift). — Denning. The Meteor-Shower of Pons's Comet. — Royal Obser- 

 valory, Greenwich. Spectroscopic Eesults for the Motions of Stars in the Line of Sight, obtained in 

 the Year 1883. No. VII. — hi. Observations of Occultations of Stars by the Moon, and of Pheno- 

 mena of Jupiter's Satellites, made in the Year 1883. — Inwards. Suggestion for an Observing Seat 

 forTransit Instruments. — Tebbutt. On the Latitude of the Observatory, Windsor, New South Wales.— 

 Marlh. Note on M. Loewy's Communication referring to an Apparatus for the Determination of 

 Flexures. With some Eemarks on Prof. Houzeau's (and Mr. Schaeberle's) proposai on the sanie 

 subject. 



+ Proceedhigs of the Academy of Natura] sciences of Philadelpbia. Part II. June-oct. 

 Philadelphia, 8.° 



Evermann and Meek. A Eeview of the Species of Gerres Found in American Waters (Conclu- 

 sion). — Foulke. Observations on Actinosphaerium Eichornii. — Alien. Cutaneous Nerves in Mammals.— 

 Lewis. On the Genns Hyliota. — McCook. Note on the Intelligence of the American Turret Spider. — 

 Cope. The Fishes of the Batsto Eiver, N. J. — Id. On the Fishes ofthe Eecent and Pliocene Lakes 

 of the Western Part of the Great Basin and of the Idaho Pliocene Lake. — Id. On Some Fossils 

 of the Puerco Formation. — Stearns. Description of a New Hydrobiinoid Gasteropod from the Moun- 

 tain Lakes of the Sierra Nevada, with Eemarks on Allied Species and the Physiographical Features 

 of said Eegion. — Osborn. Preliminary Observation upon the Brain of Amphiuma. — Meehan. Some 

 Evidences of Great Modem Geological Changes in Alaska. — Id. Exudation from Flowers in Eela- 

 tion to Honey-Dew. — hi. Irritabili ty in the Flowers of Centaureas and Thistles. — Id. Notes on 

 the Sequoia gigantea. — McCook. Eestoration of Limbs in Tarantella. — Heilprin. The Synchronism 

 of Geological Formations. — Meehan. Longevity of Trees. — Leidy. Mineralogical Notes. — hi. 

 Manayunkia Speciosa. — Heilprin. Note on a Collection of Fossils from the Hamilton Group, of 

 Pike Co., Pa. — Sharp. On the Anatomy of Ancylus nuviatilis O.F. Miiller and Ancylus lacustris 

 Geoffroy. — Eand. Notes on the Geology of Chester Valley and Vicinity. — Sharp. On Visual Or- 

 gans in Solen. 



+ Proceedings of the r. Geographieal Society. Febr. 1884. London, 8.° 



Green. Eecent explorations in the Southern Alps of New Zealand. — Comber. A boat Journey round 

 Stanley Pool. — Dr. Fischer's journey in the Masai-Country. — Godwin- Austen. The mountain Sy- 

 stems of the Himalaya and neighbouring Eanges of India. 



*Records of the Geological Survey of India. Voi. XVI. 4. Calcutta, 1883. 4.° 



Feistmanlel. Palcentological Notes from the Daltonganj and Hutar coal-fields in Chota Nagpur. — 

 McMahon. On the altered basalts of the Dalhousie region in the North-Western Himalayas. — Id. 

 On the microscopie structure of some Sub-Himalayan rocks of tertiary age. — Oldham. Note on the 

 Geology of Jaunsar and the Lower Himalayas. — La Touehe. Notes on a Traverse through the Ea- 

 stern Khasia, Jainsia, and North Cachar Hills. — Mallel. On Native Lead from Maulmain, and Chro- 

 mite from the Andaman Islauds. — Notice of a Fiery Eruption from one of the Mud Volcanoes of 

 Cheduba Island, Arakàn. 



^Rendiconti del r. Istituto lombardo. Ser. 2 a voi. XVII. f. 1-3. Milano, 1884. 8.° 



1. Formenti Sui numeri irreducibili coi numeri complessi. — Solerà. Contribuzione alla fisio- 

 logia del succo enterico. — Rampoldi. La dimostrazione clinica di una infiltrazione linfatica, d'ori- 

 gine meccanica, nella cornea e la genesi delle cheratiti punteggiate. — Gallavresi. La dichiarazione 

 di fallimento ad istanza dei creditori, nel nuovo Codice di commercio. — Buccellati. Circostanze.— 

 Eecidiva. — 2. Pini. Eiassunto dell'osservazioni meteorologiche, eseguite presso il r. Osservatorio 

 astronomico di Brera nell'anno 1883. — Bardelli. Alcune applicazioni del principio del minimo la- 



