Annals of the South African Museum, Volume 40South African Museum, 1956 - Natural history |
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Page 55
... flower and the flower below it have single bracteoles , identical with the bract , but the bracteoles of the two lower flowers are bifid ( forked in the diagram ) . The two branches have two flowers each , all of them with a single ...
... flower and the flower below it have single bracteoles , identical with the bract , but the bracteoles of the two lower flowers are bifid ( forked in the diagram ) . The two branches have two flowers each , all of them with a single ...
Page 90
... flowers , but only to discuss one or two of them , and to mention a few of the anomalies which have been observed in the flowers of some of the genera . In the more primitive genera in the Iridoideae , though there is a great deal of ...
... flowers , but only to discuss one or two of them , and to mention a few of the anomalies which have been observed in the flowers of some of the genera . In the more primitive genera in the Iridoideae , though there is a great deal of ...
Page 92
... flowers which are otherwise regular is undoubtedly the first step towards the more highly evolved types of medianly zygomorphic flowers in which the perianth tube is curved and the flowers tend towards a horizontal position with the ...
... flowers which are otherwise regular is undoubtedly the first step towards the more highly evolved types of medianly zygomorphic flowers in which the perianth tube is curved and the flowers tend towards a horizontal position with 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