366 PROCEEDINGS OF THE ACADEMY OP [1884. 



Mercantile Library Company of Philadelphia. Bulletin I, 6. 61st annual 



report. The Directors 



Meteoriten-Kreisreichen als Erzeuger der Kometen Sonnenflecke, des 



Eidmagnetismus, des Winds uud Regens, des Sonuenlichtes, der 



Sonnenhize, u. s, w. The Author. 



Meunier, Stanislaus. Les pierres et les terrains. 1881. 



I. V. Williamson Fund. 



Mexico and Central America. A fine collection of Charnay photographs 



of antiquities, peoples, stations, etc., consisting of 109 cabinet and 



34 large and 2 extra large plates. Dr. G. E. Abbott. 



Michael, D. British Oribatoidse. Ray Society, 1884. 



I. V. Williamson Fund. 



Miller, V. The useful minerals of European Russia. Text, pp. 1-244, 



and map in two she. ts. 1883. The Author. 



Ministerulu Lucrariloru Publice. Anuai'ulu Biurouliu Geologicu Anulii. 



1882, 1883. No. 1, Bucuresoi, 1.^84. 



The Department of Public Works, 

 Monterosato, Marchese di. Conchiglie littorali Mediterranee. 



The Author. 

 Mueller, Baron F. von. Western Australia. The plants indigenous 

 around Sharks Bay and its vicinity. 1883. 

 Geological survey of Victoria. Observations on new vegetable fo.«sils 



of the auriferous drifts. Melbourne, 1883. 

 Select extra-tropical plants, readily eligible for industiial culture or 

 naturalization, with indications of their native countries and some 

 of their uses. 1884. 

 Eucalyptograpbia, 9th decade. 

 Additions to the census of the genera of plants hitherto known as 



indigenous to Australia. 

 Excel pts from Prof. Hugo Schulz's treatise on eucalyptus oil. 



The Author. 

 Miiller, Fritz. Facts and arguments for Darwin. 1869. 



I. V. Williamson Fund. 

 Musee Royale d'Histoire Naturelle de Belgique. Service de la Carte 

 geologique du Royaume, Explication de les feuilles de Natoye, 

 Denant, Bilsen, Clavier und Bruxelles. With five maps. 



Geological Survey of Belgium, 



Musser, J. H. On paroxysmal fever — not malarial. The Author. 



Natural History Society of Toronto. Check list and label list of the 



insects of the i ominion of Canada. 1883. The Society. 



Naturw. I.andesforschung von Bohmen, Archiv. Ill, 1 ; V, 3, Geol. Abth. 



I. V. Williamson Fund. 

 Nederlandsche Dierkundige Vereeniging. Catalogus der Bibliotheek. 

 1884. The Society. 



Newlands, John A. R. On the discovery of the periodic law and on rela- 

 tions among atomie weights. I'he Auihor. 

 New South Wales. Australian Museum ; report of the trustees for 1883. 



The Tiustees. 

 Norske Gradmaalingskommission. Vandstandsobservationer. II H. 1883. 



The Commission. 

 Northern Transcontinental Survey. Topographical Bulletin, No. 1, six 

 sheets of maps. Forest Department, No. 1, one map. Agricultural 

 Department, Bulletin No. 1, one sheet and three maps. Agricul- 

 tural Department, Map Bulletin, No. 1, by E. W. Hilgard. Forest 

 Department, Map Bulletin, No. 1. Yakmia Region, W. T. 



The Director. 



Oberdieck, Gustav. Ueber Epithel und Driisen der Hamblase und weib- 



lichen und mannlichen Uretra, 1884. The Author. 



