GENERIC CRITERIA IN FLOWERING PLANTS 



323 



the chromosomes will probably help to settle some points, and there seems no doubt 

 that the classification of the Scirpeae could be put on a sound basis, following the general 

 lines indicated, by further cytological and anatomical investigation. 



REFERENCES 



/ 



BABCOCK, E. B. & CAVE, M. S., 1938, A Study of intra- and inter-specific relations of Crepis foetida L., 



Zeitschr. Ind. Abst. u. VererbungsL, 75, 124-160. 

 CORNER, E. J. H., 1954. The Durian theory extended - II : The Arillate fruit and the compound leaf, 



Phytomorphology, 4, 152-165. 

 DUVAL JOUVE, J., 1875, Histotaxie des feuilles des Granunees, Ann. Sci. Nat. Bot., Ser. 6, 1, 294-371. 

 GREGORY, W. C, 1941, Phylogenetic and cytological studies in the Ranunculaceae Juss., Trans. Am. 



Phil. Soc, n.s. 31, 443-520. 

 HUBBARD, C. E., 1946, Henrardia, a new genus of Gramineae, Blumea, 1946, Suppl. Ill, 10-21. 

 HUTCHINSON, J., 1934, The Families of Flowering Plants. II. Monocotyledons, London. 

 LID, J., 1952, Norsk Flora, ed. 2, Oslo. 



MANTON, I., 1932, Introduction to the general cytology of the Cruciferae, Ann. Bot., 46, 509-556. 

 PRAT, H., 1932, L'Epiderme des Graminees, Etude Anatomique et Systematique, Ann. Sci. Nat. Bot., 



Ser. 10, 14, 118-325. 

 SCHULTZ, O. E., 1919-27, Cruciferae, in Das Pfianzenreich IV. 



STAHLIN, a., 1929, Morphologische und cytologische Untersuchungen an Gramineen, Wissench. Arch. 

 Landw., Abt. A.l, 330,398. 



TUTIN, T. G, 1952, in Clapham, A. R., Tutin, T. G. & Warburg, E. F., Flora of the British Isles, Cam- 

 bridge. 



WITHERING, W., 1796, An Arrangement of British Plants : according to the latest Improvements of the 

 Linnean system, ed. 3, London. 



