Annals of the South African Museum, Volume 22South African Museum, 1928 - Natual history |
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Page 9
... the zones of which are interrupted only where the * Barber , 1898 . Ibid . , pp . 87 and £ 8 . † Walton , 1923 , p . 87 . strands pass out to the appendages . These interruptions , On Some South African Fossil Woods . 9.
... the zones of which are interrupted only where the * Barber , 1898 . Ibid . , pp . 87 and £ 8 . † Walton , 1923 , p . 87 . strands pass out to the appendages . These interruptions , On Some South African Fossil Woods . 9.
Page 10
South African Museum. strands pass out to the appendages . These interruptions , which are extended in vertical ... passing out radially in the cracks associated with the traces . The larger ones are probably the traces themselves ( cf. R ...
South African Museum. strands pass out to the appendages . These interruptions , which are extended in vertical ... passing out radially in the cracks associated with the traces . The larger ones are probably the traces themselves ( cf. R ...
Page 12
... passing from these two groups across the ring of centripetal xylem , as nearly as possible along a line of seriation ... passes out to some appendage , but con- sisting in all probability of entirely centrifugally differentiated elements ...
... passing from these two groups across the ring of centripetal xylem , as nearly as possible along a line of seriation ... passes out to some appendage , but con- sisting in all probability of entirely centrifugally differentiated elements ...
Page 14
... passing tangentially through the pith was obtainable in this section ( Pl . II , fig . 8 ) , which cuts two of these groups of thick - walled elements ; it is clear that they form , as far as the section shows , continuous vertical ...
... passing tangentially through the pith was obtainable in this section ( Pl . II , fig . 8 ) , which cuts two of these groups of thick - walled elements ; it is clear that they form , as far as the section shows , continuous vertical ...
Page 19
... pass over the wall between the pits , and do not , as far as can be seen , pass across the border in any example . This presence of bands crossing over the surface of the wall between pits makes it impossible to be certain whether ...
... pass over the wall between the pits , and do not , as far as can be seen , pass across the border in any example . This presence of bands crossing over the surface of the wall between pits makes it impossible to be certain whether ...
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Common terms and phrases
Anchiopella axial axis Baini Beil belong Bolivia bone Brit Calmonia Cape Univ Ceres characters Chonetes Cladophlebis Clarke Conularia convex Cryphaeus Dalmanites described devon Devonian Feist figs figured Flora Foss fossil frond frontal genal angles genus Geol Ginkgoites glabella granules head-shield Herscheli Homalonotus Ibid internal cast Knod Kozlowski lateral furrows length margin median Modiomorpha Molteno Molteno Beds Neues Jahrb Nuculites oblique Palaeoneilo Paléont Parana parasphenoid Phacops pinnae pinnules pits Plate pleurae pleural lobes posterior preserved Pseudoctenis Pterophyllum pterygoid pygidium rachis radial Reed Rensselaeria resemblance Rhaetic Rhexoxylon Rhinesuchus ribs ring rounded S.A. Mus Salter Sandstone Schwarz segments Seward shell side skull slightly South African Museum species specimen spines Spirifer surface Surv suture Taeniopteris Tapinocephalus TEXT-FIG Thinnfeldia thorax tracheids transverse tubercles Ulrich Upper valve veins venation Walkom width Williams and Breger XXII York State Mus Zeiller