TY - CHAP T1 - Major trends of evolution in the Poaceae and their possible significance T2 - Grasses and Grasslands. Systematics and Ecology Y1 - 1982 A1 - Stebbins, G. L. ED - Estes J.R. ED - Tyrl, R. J. ED - Brunken, J. N. SP - 3 EP - 36 KW - ECOLOGY KW - EVOLUTION KW - Grasses KW - GRASSLANDS KW - POACEAE KW - SYSTEMATICS JF - Grasses and Grasslands. Systematics and Ecology PB - University of Oklahoma Press CY - Norman ER - TY - BOOK T1 - Grasses and Grasslands Y1 - 1982 A1 - Estes, J. R. A1 - Tyrl, R. J. A1 - Brunken, J. N. KW - CR REF KW - Grasses KW - GRASSLANDS PB - Norman CY - Oklahoma ER - TY - JOUR T1 - A systematic study of Pennisetum sect. Pennisetum (Gramineae) JF - American Journal of Botany Y1 - 1977 A1 - Brunken, J. N. SP - 161 EP - 176 KW - GRAMINEAE KW - PENNISETUM VL - 64 ER - TY - JOUR T1 - Morphometric variation and the classification of Pennisetum section Brevivalvula (Gramineae) in tropical Africa JF - Botanical Journal of the Linnean Society Y1 - 1979 A1 - Brunken, J. N. SP - 51 EP - 64 KW - AFRICA KW - CLASSIFICATION KW - GRAMINEAE KW - PENNISETUM VL - 79 ER -