BIBLIOGRAPHY OF PUBLICATIONS. 47 



Ross, W. H. Chemical composition of the water of Salton Sea and its annual variation in con- 

 centration 1906-1911. Carnegie Inst. Wash. Pub. 193, 35-46 (1914). 



Roth, Paul. See Benedict, Francis G. 



Roy, a. J. Errata in Boss's preliminary general catalogue. Astron. Jour., No. 669 (Aug. 13, 

 1914). 



Sabin, Florence R. Dei ursprung und die entwickelung des lymphgefass-systems. Ergebnisse 

 der Anatomie und Entwickelungsgeschichte, Bd. 21, 1 (1913). 



. The development of the azygos veins as shown in injected pig embryos. Anal. Rec, 



vol. S. 82 (1914). 



Scott, Katharine J. Preparations showing the vital stain applied to the study of wound- 

 heahng. Anat. Rec, vol. «, 141 (1914). 



Schulemann, Werner. See Evans, Herbert M. 



Seares, Frederick H. Faint standards of photographic magnitude for the selected areas. 

 Read at 16th meeting, Astron. and Astrophys. Soc. of Amer; Pubs. A. S. P., vol. 26, 51 (1914). 



. Photographic photometry with the 60-inch reflector of the Mount Wilson Solar Observa- 

 tory. Astrophys. Jour., vol. 39, 307 (1914); Mt. Wilson Contr., No. 80. 



. The color of the faint stars. Read at 16th meeting, Astron. and Astrophys. Soc. of 



Amer.; Astrophys, Jour., vol. 39, 361 (1914); Mt. Wilson Contr., No. 81. 



. Relation of the Mount Wilson photographic and photovisual magnitude scales. Read 



at 17th meeting, Astron. and Astrophys. Soc. of Amer.; Pubs. A. S. P., vol. 26, 211 (1914). 

 -, and Harlow Shapley. Color variation of the cluster-type variable RS Bootis. Read 



at 17th meeting, Astron. and Astrophys. Soc. of Amer.; Pubs. A. S. P., vol. 26, 202 (1914). 

 Shapley, Harlow. The discovery of three naked-eye variable stars. Read at 16th meeting, 



Astron. and Astrophys. Soc. of Amer. 

 . Intermediate degrees of darkening at the limb of stellar disks with an application to 



the orbit of Algol. Astrophys. Jour., vol. 40, 219 (1914); Mt. Wilson Contr., No. 86. 

 . The spectroscopic orbit of RX Herculis determined from three plates with a new 



photometric orbit and absolute dimensions. Astrophys. Jour., vol. 40 (1914); Mt. Wilson 



Contr., No. 90. 

 . New variables in the center of Messier 3. Read at 17th meeting, Astron. and Astrophys. 



Soc. of Amer.; Astrophys. Jour., vol. 40 (1914); Mt. Wilson Contr., No. 91. 

 . On the nature and cause of Cepheid variation. Read at 17th meeting, Astron. and 



Astrophys. Soc. of Amer.; Astrophys. Jour., vol. 40 (1914); Mt. Wilson Contr., No. 92. 

 See Seares, Frederick H. 



Shipley, J. W. See Richards, Theodore W. 



Shive, John W., and B. E. Livingston. The relation of atmospheric evaporating power to soil 



moisture content at permanent wilting in plants. Plant World, vol. 17, 81-121 (1914). 

 Shreve, Forrest. A guide to the salient physical and vegetational features of the vicinity of 



Tucson, Arizona. (Privately printed.) (1913.) 



, Rainfall as a determinant of soil moisture. Plant World, vol. 17, 9-26 (1914). 



. The role of winter temperatures in determining the distribution of plants. Amer. 



Jour. Bot., vol. 1, 194-202 (1914). 

 Shull, G. H. Duplicate genes for capsule-form in Bursa biirsa-pastoris. Zeitsch. f. induk. 



Abstammungs- u. Vererbungslehre, vol. xii, 97-149 (Apr. 1914). 

 . Sex-limited inheritance in Lychnis dioica L. Zeitsch. f. induk. Abstammungs- u. 



Vererbungslehre, vol. xii, 265-302 (July 1914). 

 . A peculiar negative correlation in Oenothera hybrids. Jour. Genetics, vol. iv, 83-102, 



pi. V, VI (June 1914). 

 . Uber die Vererbung der Blattfarbe bei Melandrium. Bar. d. deutsch. bot. Gesell., 



vol. 31, Generalversammlungs Heft (1913); 40-80 (1914). 



The longevity of submerged seeds. Plant World, vol. 17, 329-337 (1914). 



Siebenthal, C and H. E. Merwin. Spring deposits at Sulphur Springs, Arkansas. Jour. 

 Geo]., vol. 23, No. 1 (1915). 



Smith, H. Monmouth. See Benedict, Francis G. 



Speyers, C. L. See Richards, Theodore W. 



Spoehr, H. a. Photochemische Vorgaenge bei der Diurnalen Entsaeurung der Succulenten. 

 Biochem. Zeitsch., 57, 95-111 (1913). 



St. John, Charles E. Radial motion in sun-spots. Read at 83d meeting British Assoc; 

 Rept. B. A. A. S., .392 (1913). Observatory, vol. 36, 395 (1913). 



. Radial motion in sun-spots. II: The distribution of the elements in the solar atmos- 

 phere. Astrophys. Jour., vol. 38, 341 (1913); Mt. Wilson Contr., No. 74. 



. The distribution of the elements in the solar atmosphere from eclipse results. Read 



at 17th meeting, Astron. and Astrophys. Soc of Amer. 



. Concerning pressure in the solar atmosphere. Read at I7th meeting, Astron. and 



Astrophys. Soc. of Amer. 



