12 BULLETIX 1195, U. S. DEPARTMENT OF AGEICULTURE. 



—Potato crosses grouped according to pollen parent recorded by the United 

 Departm-'nl of Agriculture daring the 9-year perioafrom 1914 to 1922. inHu- 



Table 1 

 States Dep 

 sive — Continued 



Date of 

 crossing. 



Parents. 



Aug. 



July 



Aug. 



Aug. 



June 



June 



June 



Aug. 



June 



June 



Aug. 



Aug. 



Aug. 



Aug. 



Aug. 



2,1919 



28, 1920 



2,1919 



4,1919 



5, 1922 



7, 1922 



9, 1922 



10,1915 



21, 1922 



26, 1922 



6, 1921 



11,1921 



19,1921 



1, 1921 



13, 1921 



JiUy 26,1922 

 Aug. 5,1917 



Do 



July 28,1916 

 23, 1922 

 7, 1922 

 13, 1922 

 17, 1922 

 5,1917 

 28, 1916 

 5,1917 

 1, 1922 

 17, 1922 

 19, 1922 

 June 23,1922 

 July 14,1922 

 5 

 Do 

 Do 

 Do 

 Do 

 Do 

 Do 



June 

 July 

 July 

 July 

 Aug. 

 July 

 Aug. 

 July 

 June 

 June 



Aug. 



Green MountainXMcCormick 



....do 



Irish Cobbler XMcCormick 



....do 



McIntvreXMcCormick . . . 



....do' 



....do 



Non Blight XMcCormick 

 Seedling 39117xMcCormick 



....do: 



Seedling 4U56XMcCorniick 

 ....do 



Seedling 41361 XMcCormick 

 Solanumsp. (Mexico) XMcCormick 

 Solanum tuberosum (China) XMcCormick 



,1917 



Aug. 

 July 

 July 

 July 

 July 

 Julv 

 Julv 



3, 1914 

 28, 1916 

 27, 1910 

 28, 1916 

 27, 1916 

 28, 1916 

 28. 1916 



Total and average 



Cacha Blanca (S. A. No. 8)XMcIntyre 



Doma (S. A. No. 18)XMcIntyre 



Francesca Colorada (S. A. No. 86)XMcIntyre, 



Garnet Chili xMcInt>Te 



McCorraickXMcIntvre 



do " 



do 



do 



Morada (S. A. No. 84)xMcIntrye 

 Perfect PeaehblowxMcIntyre 

 Picun Negra (S. A. No. 52)XMcIntyre 

 Seedling 4240xMcIntvre 

 Seedling 39117xMcIntyre 



do 



do 



Soedling 39208 xMcIntvro 

 Solanum sp. (S. A. No. 24)xMcIntyre 

 Solanum sp. (S. A. No. 28)XMcIntyre 

 Solanum sp. (S. A. No. 37)xMcIntyre 

 Solanum sp. (S. A. No. 48)XMcTntyre 

 Solanum sp. (S. A. No. 68)XMcIntyre 

 Solanum sp. (S. A. No. 69)xMcIntyTe 

 Solanum sp. (S. A. No. 72)XMcIntyre 



Total and average 



Dibble's Rus?etX>'orcross 



Garnet Chili XNorcross 



Green MountainxNorcross 



McCormickxNorcross 



.McIntyreXNorcro'ss 



Kound PinkeveXNorcro.ss 

 TJp-to-DatexNorcross 



Aug. 10,1914 



Do 



Aug. 8,1914 



6,1917 



5, 1917 



10,1915 



28, 1916 



5, 1917 



28, 1918 



9, 1915 



fi, 1917 



12, 1915 



29,1916 



10,1915 



10, 1914 



"Do 



July 28,1916 



5, 1917 



10,1915 



10,1914 



8,1914 



3,1915 



Aug. 



Aug. 



Aug. 



July 



Aug. 



July 



Aug. 



Aug. 



Aug. 



July 



Aug. 



Aug. 



Aug. 

 Aug. 

 Aug. 

 Aug. 

 Aug. 



Total and average 



British QueenXPetronius 

 Carman No. 3XPotronius 

 Charles DowningXPetronius 



CongoX Petronius 



Doma (S. A. No. 18) X Petronius 

 Early Uock ford X Petronius 



Earlv Rosex Petronius 



Francesca Colorada (S. A. No. 86)X Petronius . . 

 Garnet Chili X Petronius 

 Green Mountain X Petronius 



....do 



Iri.sh Cobblerx Petronius 



do 



.Manila X Petronius ' 



McCormickX Petronius 



Non Bllghtx Petronius 



Perfect PeuohblowX Petronius 



Picun Negra (S. A. No. .52 )X Petronius 



President Roosovnltx Petronius 



Prosperity X Petronius 



RadiuniX Petronius 



1 Rural New Yorkerx Petronius 



