Proytani. 4.I 



r>. Ueport (if a Study of Mental Ability df Cjiiidicn in ( uic Orpliaiis' 



Home ill Indiana. 10 iiiiimtcs. Arllmi- A. I'Istahi-.M.k, Indianapolis, 

 (i. Tests for .Mcasnrin;: the l^iiiotioiis. VI minutes. S. I,. I'ressey, liiooin- 



ington. 

 7. rnderf^raduate Kesearcli in oiir ("(.lle-,'cs and I "iii\ci-sities. I'o niinnte-;. 



Horace Slioiile. Kli JJlly .^ ('(... liidiana|M.lis. 

 s. .Natural Resources and Education in Indiana. 1.") minutes. I'.ernard 



H. Shockel. Indiana State Xorinal School. 

 ;t. .\ Stale Archaeolo.uical Survey. 10 miniiles. .\mos \\'. I'.nilcr. 



Indianapolis. 



10. Our Fuel Supply. .". minutes. .\. I,. I'uley. Indiana Inivc-sity. 



11. Address of Ketirinti I'residenI I'.iolo-ic.il I.mws and S.icial I'm-.-e s. 



Henry Lane I'.runer, I'.uller Collej^e. 



SKCrio.XAL I'KO(;UA.M 

 ri{ii>.\v. l.':00 I'. M. 



BlOLO(;l( Al. S( IK.\( KS r.\LM KooM 



Zoohtflfl 



V2. WhistlinK Swans. Lantern. 1.'. minutes. .Mrs. Ktia S. Wilson. I (eiroit. 



Michigan. 

 V.\. .Notes on the Termites of Indiana. Lantern. 10 minutes. IIarr\ V. 



Dietz. Division Entomology. Indianapolis. 

 14. The Fresh Water Medusa^ of Boss Lake. Elkhart. Indiana. 10 minutes. 



F. Payne. Indiana Tniversity. 

 1."). Additions to the Indiana List of l>ragoii Flies. ."» minutes. E. 15. 



Williamson, Bluffton. 

 10. ()l)servati«ms, II: Extension of Attack of Eriophyes upon Norway 



Maples. 5 minutes. Howard E. Euders. Purdue University. 

 17. The Anatine Genus Xyroca. and Its Nearest Allies. By title. Harry 



('. Oherholser. U. S. National Museum. Washington. I). ('. 

 l.S. Some Observations Uixin the Pythons. 20 minutes. W. Henry Sheak. 



Philadelphia. Pennsylvania. 

 1!). Some Mallophaga of Our Native Birds, .".o minutes. Edwin J. Kohl. 



Purdue University. 

 liO. On the Principle of the Order of Addition in Iniiminological Hejictious. 



10 minutes. Roscoe R. Hyde, Johns Hopkins I'liixcrsity. 

 I'l. Interdependence of Agglutinin and Cytolysin in an Immune Si-rum. 



10 minutes. Roscoe R. Hyde. 

 L'l.'. Some Rare Indiana Birds. 10 minutes. Amos W. P.iitler. 

 'l'li\. Intiuence of Adrenin (m Retina and Skin of Fr(ig. 10 minutes. A. J. 



Bigney. Evausville College. 



Botany 



2?<. A New Chromogenic Bacillus Isolated from Laboratory Media. ."> min- 

 utes. 1*. A. Tetrault. Purdue I'niversity. 

 24. The Soil Flora as Affected by ('ultivati(»n and Seasonal Variations. 1.", 

 minutes. Ira L. Baldwin. Purdue University. 



