276 CARNEGIE INSTITUTION OF WASHINGTON. 



Knab, Frederick, 159. Mosquitoes of North and Central America and the West 

 Indies. 



Knox, Alice A., 98. Induction, Development, and Heritability of Fasciations. 



KoFoiD, C. H., 87. Concerning Biological Reconnaissance of Tomales Bay and Bolinas 

 Lagoon Region. 



KoHLRAusCH, O., concerning Research in Geophysics. Y. B. i. 



KuNz, George F., concerning Precious Stones and Minerals used in Ancient Babylonia. 

 Y. B. 2, 3- 



KiJSTNER, C. F., concerning Southern Observatories. Y. B. 2. 



Ladd, George T., concerning Research in Psychology. Y. B. i. 



Lane, Alfred C, concerning Geophysical Investigations. Y. B. 2. 



Lane, Henry H., 104. On the Ovary and Ova in Lucifuga and Stygicola. 



LanglEy, S. p., concerning Research in Astronomy. Y. B. i. 



Lasby, Jennie B., 138. Investigation of the Rotation Period of the Sun by Spectro- 

 scopic Methods. 



Lawson, Andrew C, 87. The California Earthquake of April 18, 1906. 



Learned, Marion D., 150. Guide to Manuscript Material relating to American His- 

 tory in German State Archives. 



Lehmer, Derrick N., 105. Factor Table for the First Ten Millions. 



, 165. Tables giving a Complete List of Prime Numbers between the Limits I 



and 10,006,721. 



, concerning Factor Tables of First Ten Million Numbers. Y. B. 3, 5, 6. 



Leland, W. G., 14. Guide to the Archives of the Government of the United States in 

 Washington. 



, 92. Guide to the Archives of the Government of the United States in Wash- 

 ington. 



Leuschner, a. O., 87. Collaborator in Report on California Earthquake. 



Lewis, E. D., 38. Writings on American History, 1903. 



Lewis, Percival E., concerning Vacuum tube Spectra of Gases and Vapors. Y. B. 3, 4, 



S, d, 7- 

 LiLLiE, Ralph S., concerning Relation of Ions to Various Forms of Protoplasmic 



Movement. Y. B. 4. 

 Lindsay, C. F., 80. Conductivity and Viscosity in Mixed Solvents. 

 Linton, Edwin, 102. Helminth Fauna of the Dry Tortugas. 



, 133. Helminth Fauna of the Dry Tortugas. 



, concerning Investigations at Tortugas. Y. B. 5, 6, 7. 



LiTTLEHALES, G. W., concerning Proposed Magnetic Survey of the North Pacific 



Ocean. Y. B. 3. 

 Livingston, Burton E., 50. Relation of Desert Plants to Soil Moisture and to 



Evaporation. 



, 113. Soils of the Desert Laboratory Domain. 



, concerning Relation of Desert Plants to Soil Moisture. Y. B. 3, 4. 



Lloyd, Francis E., 82. Physiology of Stomata. 



, 139. Guayule : A Rubber Plant of the Chihuahuan Desert. 



, concerning Correlation between Stomatal Action and Transpiration in Types 



of Desert Plants. Y. B. 4. 

 LocKYER, Norman, concerning Astrophysical Observatory. Y. B. 2. 

 LoEB, Leo, concerning Toxic Action of the Poison of Heloderma suspectum. Y. B. 6, 



7> 8, 9. 

 LoEwY, M., concerning Southern Observatories. Y. B. 2. 

 Long, J. A., 142. Maturation of the Egg of the Mouse. 

 Longley, William R., 161. Periodic Orbits. 

 LouDERBACK, G. D., 87. Collaborator in Report on California Earthquake. 



, study of certain Geological Problems. Y. B. 4. 



Lunn, a. C, 107. Geophysical Theory under the Planetesimal Hypothesis. 

 LuTz, Anne M., report on Investigations at Cold Spring Harbor. Y. B. 5. 



, concerning Cell-studies in Heredity. Y. B. 6, 8. 



LuTz, Frank E., 101. Variation and Correlation of the Taxonomic Characters of 



Gryllus. 



, 143. Experiments with Drosophila ampelophila. 



, concerning Investigations at Cold Spring Harbor. Y. B. 4, 5, 6. 



MacCurdy, Hansford, 70. Inheritance of Coat-pigments and Coat-patterns in Rats 



and Guinea-pigs. 

 MacDougal, D. T., 6. Desert Botanical Laboratory. 



— , 24. Mutants and Hybrids of the Oenotheras. 



, 81. Mutations, Variations, and Relationships of the Oenotheras. 



