1892.] >fATURAL SCIENCES OF PHILADELPHIA. 513 



ECHINODERMS, WORMS, CORALS, ETC. 



West Greenland Expedition, 1891. Seven jars and four trays of echinoderms, 

 one jar of insects and one of worms, from McCormick Bay, Greenland. 



Mexican Expedition, 1890. Twenty-three jars of spiders, scorpions, etc., from 

 Mexico and Yucatan; collection of dried sponges from Yucatan; two trays of 

 corals from Vera Cruz. 



Capt. John Powell. Thy raster serpentarius, from Vera Cruz. 



H. C. Chapman, M. D. Arlxjcia punctulata and Cliona sidphurea (alcoholic), 

 Eschara and serpuloid tubes, Atlantic City, N. T- 



W. J. Fox. Fifteen jars of echinoderms (alcoholic), from Jamaica; worm 

 tubes from Townsend's Inlet, N. J. 



Frederick Stearns. Two trays of echinoderms from the Sandwich Islands. 



G. S. Lamson. Anodytes americamis. 



Benj. Sharp, M. D. Bipaliiim manubriatum Sharp, type. 



Peary Relief Expedition 1892. Twelve jars of Antedon eschrichti from McCor- 

 mick Bay, Greenland. 



C. C. Febiger. Dactylocalyx subglobosus. 



Miss M. A. Schively. Amaroecium siellatu7n^ from Woods Holl, Mass. 



Miss M. L. Myrick. Chalina oculata, from Nantucket, Mass. 



U. C. Smith. Three trays of echinoderms from Cape Canaveral, Florida. 



Conchological Section. Five trays of echinoderms and three trays of other 

 marine invertebrates from New Zealand. 



Joseph Willcox. Sponge, Echiuaster spiiinlosum and Luidia clathrala, from 

 Florida. 



Recent Mollusca. 



American Association of Conchologists presented through John H. Campbell, 



President, 443 trays of American shells. 

 F. L. Billinghurst ( in exchange ). Thirty-four species of marine shells from 



Australia. 

 A. P. Brown. Five species of fresh-water shells from New Jersey. 

 Dr. H. C. Chapman. Anoniia and Columbella (alcoholic), from Atlantic City. 

 T. D. A. Cockerell. Four species of marine and freshwater shells from Jamaica 



and Caymen Island, and types of Helix vendreyesiana Ckll. 

 Conchological Section. Forty species of shells new to the collection. 

 S. Culin. Two species, Mitra and Ancillaria. 

 Geo. W. Dean. Boiirciera helidiiifotmis Pfr., from Ecuador. 

 John Ford. Nine species of shells new to the collection. 

 Prof. F. W. Hutton. Twelve species of marine shells from New Zealand. 

 W. W. Jefferis. Uiiio and Palttdina, from Fort Edward, N. Y. 

 Chas. W. Johnson. Two species of Acanthoplenra. 

 Dr. O. F. von Mollendorff (in exchange). Thirty-five species of land shells from 



the Philippine Islands ; 20 species of Helix in alcohol. 

 Clarence R. Moore. A very large collection of Vivipara from the mounds and 



streams near Lake George, Fla. 



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