Annals of the South African Museum: Annale Van Die Suid-Afrikaanse Museum, Volumes 40-41South African Museum, 1952 - Natual history |
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Page 37
... leaf base , the growth in the upper petiolar region often stops at a fairly early stage and as a rule this portion of the leaf turns brown and disappears when the plants are still quite young . In the young leaves of Hexaglottis ...
... leaf base , the growth in the upper petiolar region often stops at a fairly early stage and as a rule this portion of the leaf turns brown and disappears when the plants are still quite young . In the young leaves of Hexaglottis ...
Page 75
... leaf , the subtending leaf of the axillary bud , and outside this is a thin , membranous sheath which extends up for a short distance and encircles the base of the aerial axis . In the Ixioideae , as in the Iridoideae , the first leaf ...
... leaf , the subtending leaf of the axillary bud , and outside this is a thin , membranous sheath which extends up for a short distance and encircles the base of the aerial axis . In the Ixioideae , as in the Iridoideae , the first leaf ...
Page 80
... leaf , which arises from the corm , is lignified and similar to the upper portion of the outer scale leaf of the corm . The green upper part of this leaf dies away with all the aerial parts of the plant at the end of the season , but ...
... leaf , which arises from the corm , is lignified and similar to the upper portion of the outer scale leaf of the corm . The green upper part of this leaf dies away with all the aerial parts of the plant at the end of the season , but ...