Bacteria. Miscellaneous papers: Testing cultures of nodule-forming bacteria, [by] K. F. Kellerman; Work of San Antonio experiment farm in 1912. [by] S. H. Hastings; Inheritance of waxy endosperm in hybrids with sweet corn, [by] G. N. Collins and J. H. Kempton; Leaf-cut, or tomosis, disorder of cotton seedlings, [by] O. F. Cook.