Annals of the South African Museum, Volume 40South African Museum, 1956 - Natural history |
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Page 56
... reduction . 7. Reduction of internodes and the rhipidia in the more primitive genera The most simple and primitive combination of characters in the South African genera is found in the genus Aristea . The systematic position of this ...
... reduction . 7. Reduction of internodes and the rhipidia in the more primitive genera The most simple and primitive combination of characters in the South African genera is found in the genus Aristea . The systematic position of this ...
Page 104
... reductions , resulting in the almost complete suppression of the internodes of the axis and lateral branches , as well as a reduction in the number of flowers in the cyme . Although the flowers have a comparatively long perianth tube ...
... reductions , resulting in the almost complete suppression of the internodes of the axis and lateral branches , as well as a reduction in the number of flowers in the cyme . Although the flowers have a comparatively long perianth tube ...
Page 112
... reduction of the internodes . 9. Prophylls in various stages of fusion were found subtending cormlets in Watsonia bulbifera . Where the fusion is only partial , two buds are present , but a further overlapping and fusion results in the ...
... reduction of the internodes . 9. Prophylls in various stages of fusion were found subtending cormlets in Watsonia bulbifera . Where the fusion is only partial , two buds are present , but a further overlapping and fusion results in the ...
Contents
Underground parts eight groups of 8586 tribal significance of 8689 | 38 |
Watsonia marginata flowers nearly regular | 92 |
Watsoniincae proposed as subtribe of Ixieae 107108 | 107 |
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Common terms and phrases
adnate aerial axis Anapalina Anomalesia anthers Antholyza apex Arber Aristea axil Babiana Baker basal leaves bifid Bobartia Bolus Bolus Herb bracteoles bracts bracts and bracteoles branchlets Cape cauline leaves Chasmanthe closely allied corm corm tunics cormlets Crocoideae diagram diam Dierama distinct dorsiventral examined Exohebea fibrous flexuosa flowers G. J. LEWIS Galaxia Geissorrhiza genera genus Gladiolus Gynandriris Herbarium Hesperantha Hexaglottis Homeria inflorescence internodes Iridaceae Iridoideae Ixia Ixieae Ixioideae laminar rudiment Lapeyrousia lata leaf base longa longis margins median membranous Moraea N. E. Brown Nivenia node obtuse outer ovary pedicel perianth segments perianth tube Perianthii petiole Pillansia plant prophylls rhipidia rhizome Romulea scale leaf sheath short shown in fig slightly South African Museum species specimens spicate spike spinous roots stage stamens stem style branches subgenus subtending subtribes Synnotia Syringodea tribe Tritonia type of corm type of inflorescence upper vestigial Watsonia Weimarck wide Witsenia maura Zoology