I'lIE NAUTILUS. 

 GENERAL NOTES. 



GoNiOBASis viRGiNiCA IN CoNN. The collection of the Ameri- 

 can Asso. of Conchologists has received specimens of the above spe- 

 cies collected by Kev.Geo. D. Keid, from the Connecticut River, at 

 Deep River, Conn. This is not far from the mouth of the river, 

 and is, we believe, the eartermost locality reported for any species 

 of this family in the United States. The specimens are large and 

 well-developed, averaging over an inch in length. Both the smooth 

 form and the spirally lirate var. multlllneata occur. 



Mr. Williard M. Wood, of San Francisco, California, has 

 gone on a collecting trip to Monterey Bay, where some new and 

 rare species have recently been found. He will remain there dur- 

 ing the mouth of July. 



Planorbis multr'olyis. — I have lately received several speci- 

 mens of Planorbis multivolvis Case, collected in the Island of New- 

 foundland, by a friend engaged on a surveying staff. They were 

 found in the neighborhood of Brathurst Lake. I have not seen the 

 Michigan form, but Mr. Bryant Walker, to whom I submitted my 

 shells, tells me the Newfoundland s])eciraens are " rather smaller 

 and thinner but identical in form." — W. J. Farrer, Orange, Va. 



EXCHANGES. 



Collectors who desire to dispose of North American Land,Fresh- 

 water and Marine shells for those of California, will do well by 

 sending their exchange lists to Williard M. Wood, 2817 Clay 

 Street, San Francisco, Cal. 



Pacific Coast, marine, land and fresh water shells, for land and 

 fresh water shells of the West Indies and South America, G. W. 

 Lichtenthaler, Bloomington, Ills. 



Fossils from the Silurian, Devonian Sub-carboniferous and Car- 

 boniferous, to exchange for other fossils, especially of the Creta- 

 ceous and Tertiary; send lists and receive mine. C. S. Hodgson, 

 Albion, III. 



