Miscellaneous Intelligence. 315 



J. A. Holmes: Section across the coastal plain region in southern North 

 Carolina. 



William Hallock: Notes on further observations of temperature in the deep 

 -well at Wheeling, W. Va. 



Aethur Hollick : Recent investigations in the Cretaceous formation on Long- 

 Island. N. Y. Northward exiension of ihe yellow gravel in New Jersey, Staten 

 Island, Long Island and eastward. 



C. R. Van Hise : Character of folds in the Marquette iron district. 



E. W. Claypole: The fossil sharks of Ohio. 

 Horatio P. Parmelee: Hillsdale county geology. 



Chas. D. Walcott: Exhibition of tribolites showing antennas and legs. 



Joseph F. James: Remarks on genus Arthrop/tycus Hall. On the value of 

 pseudo-algte as geological guides. Studies in problematic organisms. The geaus 

 Fucoides. 



T. C. Chamberlin : Some questions respecting glacial phenomena about 

 Madison. 



D. F. Lincoln: Amount of glacial erosion in the Finger Lake region of New 

 York. 



F. P. Gulliver : Ice-sheet on Newtonville Sandplain. 



G-. Frederick "Wright : Additional facts bearing on the question of the unity 

 of the Glacial Period. 



Frank Leverett: Changes of drainage in Rock River basin in Illinois. 



W. J. McGee : Graphic comparison of post-Columbia and post-Lafayette 

 erosion. 



R. D. Salisbury: An illustration of the effect of stagnant ice in Sussex Co., 

 N. J. A phase of superficial drift. 



Warren Upham: Tertiary and Quaternary stream erosion of North America. 



T. C. Hopkins: The emergence of springs. 



Section F. Zoology. 



C. Y. Eiley : Notes on Aspidiotus perniciosus. Erastria scitula, a valuable 

 insect to introduce into America. Sphida a myth. 



J. B. Smith : Seat of life in the house fly. 



S. H. Gage : The respiratory mechanism in the lamprey. 



L. 0. Howard : The correlation of structure and host-habit in the Encyrtinas. 



H. F. Osborn : The mammals of upper Cretaceous. 



Theobald Smith ; The production of races and varieties of bacteria in mixed 

 cultures. A new sporozoon in the intestinal villi of cattle. 



H. G. Hubbard : The insect guests of the Florida land tortoise. 



W. S. Miller: A comparative study of the lung, with special reference to 

 the communication of one air-sac with another. 



J. H. Pillsbury: Some new revelations regarding color sense in the human 

 retina. On a new apparatus for measuring the strength of color sense. 



Section G. Botany. 



G. F. Atkinson : Photography as an instrument for recording the microscopic 

 characters of micro-organisms in artificial cultures. Symbiosis in the roots of 

 Ophioglosseas. Comparative study of the structure and' junction of the sporangia 

 of ferns in the dispersion of spores. 



B. T. Galloway: Observations on a rust affecting the leaves of the Jersey or 

 Scrub Pine. Results of some recent work on rust of wheat 



W. J. Beal : Prophylla of Graminese. 



J. Christian Bay : A new injection needle for the study of lower plants. The 

 bibliography of American botanical literature. 



C. R. Barnes: On the food of green plants. 



Byron D. Halsted : The Solandi printing applied to botanical work. The 

 shrinkage of leaves in drying. 



X. L. Britton : Present aspects of the nomenclature question. A considera- 

 tion of a species based upon a theory of evolution. 



T. A. Williams: Lichens of the Black Mills. 



