AGRICULTURAL ENGINEERING. 1031 



T. serrata and T. serialis. The average length of the honks of both species of tape- 

 worms as found in dogs at Lincoln, Nebr., is considerably greater than that hitherto 

 reported. The literature of the subject is discussed in connection with a brief 

 bibliography. 



Vaccination against fowl cholera by means of its toxins, C. Bisanti (Compt. 

 Rend. Soc. Biol. [Paris'], 57 (1904), No. 28, pp. 293-895).— In a series of experiments 

 carried out by the author it was found possible to confer immunity toward fowl 

 cholera upon susceptible animals by means of cultures of the fowl cholera bacilli in 

 vivo in collodion sacs. By allowing such cultures in collodion sacs to remain in the 

 peritoneum where their effects are most actively manifested an immunity is pro- 

 duced which is much more effective and lasting than may be secured by hypodermic 

 inoculation. 



Index-catalogue of medical and veterinary zoology, C. W. Stiles and A. 

 Hassall ( U. S. Dept. Agr., Bureau of Animal Industry Bui. 39, pts. 9, pp. 661-706; 

 10, pp. 707-782; 11, pp. 783-838). — In these parts of the index-catalogue all authors 

 have been entered whose names begin with H, I, and J. 



AGRICULTURAL ENGINEERING. 



Contributions to the hydrology of eastern United States, 1904, M. L. Ful- 

 ler ( f. S. Geol. Survey, Water-Supply and Irrig. Paper No. 110, pp. ill, pis. 5, Jigs. 

 33). — "The present paper, which is the second of the series of 'Contributions to the 

 hydrology of eastern United States,' includes 23 short reports by 19 geologists and 

 others. Of these the longer papers have been contributed by those connected with 

 the eastern section of the division of hydrology, but several that embody summaries 

 of the water resources of regions covered by geologic investigations have been 

 prepared by members of the geologic branch." 



The papers included are: Description of the Underflow Meter used in Measuring 

 the Velocity and Direction of Underground Water, by 0. S. Slichter; The California 

 or "Stove-Pipe" Method of Well Construction, by C. S. Slichter; Approximate 

 Methods of Measuring the Yield of Flowing Wells, by C. S. Slichter; Corrections 

 Necessary in Accurate Determinations of Flow from Vertical Well Casings, by A. N. 

 Talbot; Experiment Relating to Problems of Well Contamination at Quitman, Ga., 

 by S. W. McCallie; The New Artesian Water Supply at Ithaca, N. Y., by F. L. 

 Whitney; Drilled Wells of the Triassic Area of the Connecticut Valley, by W. H. C. 

 Pynchon; Triassic Rocks of the Connecticut Valley as a Source of Water Supply, by 

 M. L. Fuller; Spring System of the Decaturville Dome, Camden County, Mo., by 

 E. M. Shepard; Water Resources of the Fort Ticonderoga Quadrangle, Vermont and 

 New York, by T. N. Dale; Water Resources of the Taconic Quadrangle, New York, 

 Massachusetts, and Vermont, by F. B. Taylor; Water Resources of the Watkina 

 Quadrangle, New York, by R. S. Tarr; Water Resources of the Central and South- 

 western Highlands of New Jersey, by L. LaForge; Water Resources of the Chambers- 

 burg and Mercersburg Quadrangles, Pennsylvania, by G. W. Stose; Water Resources 

 of the Curwensville, Patton, Ebensburg, and Barnesboro Quadrangles, Pennsylvania, 

 by F. G. Clapp; Water Resources of the Elders Ridge Quadrangle, Pennsylvania, 

 by R. W. Stone; Water Resources of the Waynesburg Quadrangle, Pennsylvania, by 

 R. W. Stone; Water Resources of the Accident and Grantsville Quadrangles, Mary- 

 land, by G. C. Martin; Water Resources of the Frostburg and Flintstone Quadrangles, 

 Maryland and West Virginia, by G. C. Martin; Water Resources of the Cowee and 

 Pisgah Quadrangles, North Carolina, by H. S. Gale; Water Resources of the 

 Middlesboro-Harlan Region of Southeastern Kentucky, by G. H. Ashley; Summary 

 of the Water Supply of the Ozark Region in Northern Arkansas, by G. I. Adams; 

 and Notes on the Hydrology of Cuba, by M. L. Fuller. 



Hydrography of the Susquehanna River drainage basin, J. C. Hoyt and 

 R. H. Anderson ( U. S. Geol. Survey, Water-Supply and Trrig. Paper No. 109, pp. 215, 

 pis. 29, figs. 9). — "In this paper has been brought together, in such form as to be cf 



