1884.] NATURAL SCIENCES OF PHILADELPHIA. 363 



Hampden, John. Biblical Science Defense Association. The earth in its 



creation, its chronology, its physical features and the one alone 



portion of the universe adapted to man's occupation and service. 



1884. . The Author. 



Hebert, M. Notes sur la geologic du Department de I'Ariege. 1884. 



The Author. 

 Hector, James. Handbook of New Zealand. Wellington, 1883. 



The Author. 



Heilprin, Angelo. Contributions to the Tertiary Geology and Paleontology 



of the United Statts. The Author. 



Heraud, A. Nouveau dictionnaire des Plantes meridionales. 2me ed. 



1884. 1. V. Williamson Fund. 



Hertwig, O. Die Chaetognathen. 1880. 



Die 8ymbiose oder das Genossenscbaftsleben im Thierreich. 1883. 



I. V. Williamson Fund. 

 Hertwig, O. and R. Die Coelomtheorie. I. V. Williamson Fund. 



Hertwig, R. Ueber den Bau der Ctenophoren. 1880. 



I. V. Williamson Fund. 



Hicks, Henry. On the Cambrian Conglomerates resting upon and in the 



vicinity of some Pre-Cambrian rocks (the so-calkd Intrusive 



Masses in Anglesey and Caernarvonshire. 



The succession in the Archfean Rocks of America, compared with that 



in the Pre-Cambr an Rocks of Europe. 



On the Pre-Cambrian Rocks of Pembrokeshire, with especial reference 



to the St. David's District. The Author. 



Hidalgo, J. G. Catalogo iconografico y descriptive de los moluscos 



terrestres de Espana, Portugal y las Baleares. 1884. The Author. 



Hobbs, Isaac H. The Mehanism of the Universe. 1883. The Author. 



Homes, Rudolf. Elemente der Palaeoutologie (Palaeozoologie). Leipzig, 



1884. I. V. Williamson Fund. 



Hooker, Sir J. D. The Flora of British India. Part 11. 



East Indian Government. 

 Hoyle, W. E. On a new species of Octopus (O. maculosus). The Author. 

 Hunt, T. Sterry The Geological History of the Serpentines, including 

 studies of pre-Cambrian rocks. 1883. 

 The Taconic question in Geology. Part I. 1883. The Author. 



Hutton, F. W. Notes on some New Zealand Laud Shells, with descriptions 

 of new species. 

 Revihion of the recent Rhipidoglossate and Docoglossate moUusca of 

 New Zealand. The Author. 



Indiana. Second Annual Report of the Department of Statistics and 

 Geology. 1880. The Author. 



Department of Geology and Natural History. 11th and 13t,h Annual 

 Reports. Part I, Geology and Natural Histoiy; Part II, Paleon- 

 tology. The Survey. 

 James, Jos. F. Contributions to the Floia of Cincinnati. The Author. 

 James, U. P Descriptions of four new species of Fossils from the Cincin- 

 nati group. 1884. 

 On Conodonts and fossil Annelid jaws. 1884. The Author. 

 Jannettaz, Ed. Memoires sur la clivages des roches Schistosite, Longrain, 

 et sur leur reproduction 1884. The Author. 

 Jeflfieys, J. Gwyn. On the Mollusca prof^ured during the Lightning and 

 Porcupine Expedition. 1868-70. Paii, VIII. The Author. 

 Jewish Foster Home and Orphan Asylum of Philadelphia. 29th Annual 

 Report. The Trustees. 

 Jijima, I. and C. Sasaki. Okadaira Shell-Mounds at Hitachi. Tokio, 

 1883. The Author. 

 Kalender und Statistisches Jahrbuch fiir das Konigreich Sachsen. 1885. 



The Minister of the Interior, Saxony. 

 Keyserling, Eugen, Graf. Neue Spinnen aus Amerika. V. The Author. 



