AMERICAN MEN OF SCIENCE 



281 



Naturalist,' 00-05. F.AA; Ohio Acad; Kas. 

 Acad. Plant cytology; ecology of Ohio; flora 

 of Kansas. Karyokinesis; the life histories of 

 various Helobiae; the vegetation of Brush Lake, 

 Ohio; self-pruning of woody plants. 



Schaller, Waldemar T(heodore), U. S. Geological 

 Survey, Washington, D. C. Mineralogy. Oak- 

 land, Cal, Aug. 3, 82. B.S, California, 03. 

 Asst. chemist, U. S. Geol. Surv, 03- M.A.A; 

 Chem. Soc; Wash. Geol. Soc. Mineralogy, espe- 

 cially of California; lithium minerals. The 

 tourmalin localities of southern California; Cal- 

 ifornia minerals; occurrence of lithium; lith- 

 ium micas; spodumene and dumortierite from 

 San Diego County, Cal. 



Schenck, Dr. Charles C(arroll), McGill Univer- 

 sity, Montreal, Can. Physics. Baltimore, Oct. 

 10, 71. A.B, Hopkins, 93, Ph.D, 01. Instr. 

 physics, Lehigh, 01-02; demonstrator, McGill, 

 02- M.A.A. Analysis of electric spark and 

 spectrum by means of revolving mirror. Deter- 

 mination of ionic velocities. 



Schiedt, Prof. R(ichard) C(onrad Francis), 1043 

 Wheatland Ave, Lancaster, Pa. Biology, Geol- 

 ogy. Weissenfels, Germany, Sept. 21, 59. Er- 

 langen, 78-80; Berlin, 81; Ph.D, Pennsylvania, 

 99. Instr. sciences, Calvin Col, Cleveland, O, 

 81-82; principal, Int. Acad, Portland, Ore, 82- 

 85; prof. nat. sciences and chem, Franklin and 

 Marshall, 87-00, biol. and geol, 00- Entomolo- 

 gist, State Board of Agr, Pa, 94- M.A.A; 

 Chem. Soc. Pigmentation in animal tissue; 

 regeneration and sex of Ostrea ; some phenomena 

 of animal pigmentation. The eye of Ostrea; 

 causes of pigmentation. 



Schieffelin, Dr. William Jay, 5 East 6Gth St, New 

 York, N. Y. Chemistry. New York, April 14, 

 66. Ph.B, Columbia, 87; Ph.D, Munich, 89. 

 V. pres. Schieffelin and Co, 03- V. pres, N. Y. 

 Col. Pharmacy. Chem. Soc; Soc. Chem. Indust. 

 (v. pres.) ; life mem. London Chem. Soc; Chem. 

 Gesell. Chemicals used in medicine and their 

 manufacture. 



Schimpf, Prof. Henry W(illiam), 443 W. 34th St, 

 New York, N. Y. Chemistry. New York, Feb. 

 14, 68. Ph.G, N. Y. Col. Pharmacy, 87; M.D, 

 Long Isl. Med. Col, 97. Prof, inorg. chem, 

 Brooklyn Col. Pharmacy, 92-02, anal, chem, 02 

 Delegate, Convention for Revision of U. S. 

 Pharmacopoeia, 00. Chem. Soc; Pharmaceut. 

 Ass; N. Y. State Pharmaceut. Ass; N. Y. Co. 

 Med. Soc; Kings Co. Pharmaceut. Soc. Volu- 

 metric methods for alkaloids and galenicals; 

 chemistry of drugs. 



Schlesinger, Dr. Frank, Allegheny Observatory, 

 Allegheny, Pa. Astronomy. New York, N. Y, 

 May 11, 71. B.S, Col. City of N. Y, 90; A.M, 

 Columbia, 97, Ph.D, 98. Observer in charge, 

 Int. Lat. Observatory, Ukiah, Cal, 99-03; as- 

 tronomer, Yerkes Observatory, 03-05; director, 

 Allegheny Observatory, and prof, astron, West. 

 Univ. of Pa, 05- F.A.A; Pacific Astron. Soc; 

 Astron. Gesell. Stellar parallax; reduction of 

 astronomical photographs; variation of lati- 



tude; motion in the line of sight. Solar phys- 

 ics; stellar photometry; motion in the line of 

 sight. 



Schlotterbeck, Dr. J(ulius) O(tto), 1319 Israel 

 Hall Ave, Ann Arbor, Mich. Pharmacognosy. 

 Ann Arbor, Sept. 1, 65. Ph.C, Michigan, 87, 

 B.S, 91; Ph.D, Bern. 96. Asst. prof, phar- 

 macog, Michigan, 96-04, junior prof, 04~, dean, 

 Sch. Pharmacy, 05- F.A.A; Pharmaceut. Ass; 

 Mich. Pharmaceut. Ass. Chemistry of plant 

 constituents; development and histology of 

 seeds. The alkaloids of Adlumia cirrhosa; the 

 chemistry of and the color compound in Stylo- 

 phorum diphyllum; the development and struc- 

 ture of the seed of Argemone Mexicana; chem- 

 istry of Argemone Mexicana; chelidonin; Boc- 

 conia cordata. 



Schlundt, Dr. Herman, Columbia, Mo. Physical 

 chemistry. Two Rivers, Wis, July 16, 68. B.S, 

 Wisconsin, 94, M.S, 96, Ph.D, 01. Asst. chem, 

 Wisconsin, 94-96 ; teacher physics and chem, 

 West Div. High Sch, Milwaukee, Wis, 96-99; 

 instr. chem, Wisconsin, 01-02; physical chem, 

 Missouri, 02- Soil chemist, U. S. Dept. Agr, 

 02. Chem. Soc; Wis. Acad. Dielectric con- 

 stants of solvents ; non-aqueous solutions. 

 Optical rotation in inorganic solvents; radio- 

 activity of mineral waters. 



Schmeckebier, Dr. L(aurence) F(rederick), 1620 

 W. Lexington St, Baltimore, Md. Geography, 

 History, Economics. Baltimore, Jan. 24, 77. 

 A.B. Hopkins, 96, Ph.D, 99. Ed. asst, U. S. 

 Geol. Surv, 99- F.A.A; Forestry Ass; Nat. 

 Geog. Soc. 



Schmiedel, Prof. Oscar (Robert Paul), Bellevue, 

 Nebr. Mathematics. Giilzow, Germanv, Dec. 

 1, 61. B.S, Bethany (W. Va.), 86, A.M, 88. 

 Prof, math, Bethany (W. Va.), 86-02; Bellevue 

 (Nebr.), 01 t - Math. Soc. 



Schmitt, Prof. Cooper D(avis), 1302 White Ave, 

 Knoxville, Tenn. Mathematics. Woodstock, 

 Va, Dec. 4, 59. A.B, Mercersburg, 79, A.M, 

 Virginia, 84. Master math, Pantops Acad, Va, 

 84-89; prof, Tennessee, S9- Statist, agent for 

 Ky. and Tenn, U. S. Dept. Agr, 95-98. 



Schneider, Dr. Albert, California College of Phar- 

 macy, San Francisco, Cal. Botany, Bacteriol- 

 ogy. Granville, Ills, April 13, 63. M.D, Col. 

 Physicians and Surg, Chicago, 87 ; B.S, Illinois, 

 94; M.S, Minnesota, 94; fellow, Columbia, 94- 

 96, Ph.D, 97. Instr. crypt, bot, Minnesota, 93, 

 94; lecturer bot, Brooklyn Inst, 96; prof, bot, 

 pharmacog. and bacter, Sch. of Pharmacy, 

 Northwestern, 97-03 ; Col. Pharmacy, San Fran- 

 cisco, 03- Head teacher and res. physician, 

 Spencer's Acad, I. T, 89; asst. state zoologist, 

 Minn, 92; asst. bacteriologist, Ills. Exp. Sta. 

 Soc. Nat; Pharmaceut. Ass; Acad. Polit. and 

 Social Sci; Bot. Cent. States; Torrey Bot. Club; 

 Int. Ass. Bot. Biology; microtechnique; free 

 nitrogen assimilating bacteria (rhizobia) ; veg- 

 etable drugs. Significance of free nitrogen as- 

 similating bacteria in agriculture; vegetable 

 drugs. 



