Contents and Price List Vols. I-XXIII 15 



pp. Price 



3. NiPHER, Francis E., Pressure measure- 

 ments in a fluid stream 17 .25 



4. Olatfelter, N. M., Preliminary list of higher 



fungi, etc 63 .50 



5. Terry, Robert J., Na.sal skeleton on Ambiys- 



toma punetatum 31 .25 



6. Casey, Tiios. L., Stapliylinid groups Aleo- 

 charinae and Xantiiolinini 211 1.50 



7. Weller, Stuart, Kinderhook faunal studies. 



IV. Fauna of Glen Park limestone 39 .25 



8. DuGGAR, B. M., The relation of certain ma- 

 rine algae to various salt solutions 10 .25 



VOLUME XVII 292 $3.50 



No. 1. WiDMANN, Otto, Preliminary catalogue of 



birds of Mo 289 3.00 



VOLUME XVIII 82 $3.50 



No. 1. Woodward, Calvin M., Air-ship propeller 



problems 11 .25 



2. Hurter, Julius, and John K. Strecker, Jr., 



The amphibians and reptiles of Arkansas. . 19 .25 



3. Trelease, William, Mexican agaves known 



as zapupe 11 .50 



4. Branson, E. B., Fauna of residuary auburn 



chert of Lincoln County, Missouri 15 .50 



5. Ewing, II. E., New North American Acarina 27 .50 



VOLUME XIX 180 $3.50 



No. 1. Nipher, Francis E., Nature of electric dis- 

 charge 21 .50 



2. Hav, Philip, Observations on Samia cecropia 



Linn 29 .25 



3. Phillips, Frank J., Hail injury on forest 



trees .' 9 .50 



4. Nipher, Francis E., Nature of electric di;^- 



charge 17 .50 



5. Strecker, John K., Jr., Studies in N. 



Amer. batrachology 11 .25 



6. Alt, Adolph, Histology of eye of Typhlotri- 



ton spelacns from i\Iarble Cave, Mo 15 .50 



7. Palmer, Ernest J., Flora of the Grand 



Falls chert barren.s 17 .25 



8. EwixG, II. E., New Acarina from Iiulia. .. 11 .25 



9. Keyes, Ch.vrles R., The Guadalupan ' 



series, etc 1 ^^^ ^_ 



Abundance of meteorites on Painted Des- \ " 



ert 



10. Turner, Ciiari>es 11., Ecological notos on 



Cladocera and Copepoda, etc 27 .25 



