Browsing by Subject "Crabgrass"
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(Texas A&M University. Libraries, 1981)A biosystematic treatment was made of the Digitaria sanguinalis complex in North America. Materials for morphological, anatomical, embryological, and cytological studies were collected from throughout this geographic area. ...
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(Texas A&M University. Libraries, 1985)Anatomical, morphological and cytological studies were made of the Digitaria leucites complex. Materials studied were herbarium specimens from various herbaria and the additional collection of D. runyonii Hitchc. and D. ...