Flora Library
Search for young tubercle host:www.livingrocks.com
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young tubercle host:www.livingrocks.com
Listing 1 - 8 from 8 for young tubercle
upper surface bearing areola ariocarpus trigonus bill weightman bot gard john merle coulter mex bound young tubercles upper portion mexican cacti fruit oblong diameter tubercles long outer perianth segments convex and variously fissured mamillaria fissurata limestone hills
John Merle Coulter
... summit of the lower peduncle-like portion of the very young tubercle (thus appearing axillary with reference to the exposed part of the tubercle) and bearing a dense penicellate tuft of long soft ... the latter genus the young tubercle bears on the summit of its pedicel-like lower portion the tufted flower-bearing areola the modified upper portion of the tubercle at that time appearing as ...
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Cactaceae of the Boundary
... the tubercle) it expands into the floriferous areola, upwards it ceases just under the acutish point of the tubercle without any trace of an aculeiferous areola or of spines ; in the young tubercle it ... a very young tubercle, which when bearing flower and fruit is somewhat thickened, and takes the shape and functions of a short penduncle, bearing laterally the upper part of the tubercle like a ...
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Britton & Rose
... the bottom of a triangular groove near the middle of tubercle, filled with hair when young, flowers appearing from near the center on young tubercles, diurnal, rotate-campanulate, white to purple, fruit oblong ... thickened, fleshy rootstock, and with several spindle-shaped roots from the base; upper part of tubercle flattened, triangular, 6 to 8 mm. long, grooved along its middle, almost to the tip ...
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Ariocarpus retusus
... . Ariocarpus, retusus LRM86, young plant with exceptionally long tubercles. Ariocarpus, retusus LRM86, flowering at Huizache. Comments Plants of Ariocarpus retusus at Huizache display a great variation in tubercle form, ranging from typical ...
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Ariocarpus trigonus
... in clearings in low woodland. Ariocarpus trigonus LRM101, growing near Palmillas Ariocarpus trigonus LRM101, a young plant with exceptionally broad tubercles Comments The plants illustrated were photographed several kilometres north ... in large numbers in clearings in low woodland. As with other species the range of tubercle forms is large, and plants could be found to match all of the described ...
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Ariocarpus trigonus
... LRM292, a young adult plant. Comments These plants, in complete contrast to LRM316, are, perhaps, at the southerly end of their range. They are very similar in body and tubercle form to ...
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Ariocarpus bravoanus
... in habitat, with an extensive mucilage system; tubercles not crowded or basally compressed, adpressed in young individuals, becoming ascending, olivegreen or grey-green, triangular in outline, deltate in cross section, ... by the presence of furrows that extend from the base to the tip of each tubercle and which are present throughout development. Species of subg. Ariocarpus tend to possess a woolly ...
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Ariocarpus,- Cacti for the young (or Young at Heart)
... ,- Cacti for the young (or Young at Heart) Living Rocks of Mexico Ariocarpus, Cacti for the Young (or Young at Heart) home [ On Line ] [ Literature ] Home History Species Habitat Field Numbers Cultivars ... few, elongated tubercles are greyish-green, and rise from a relatively large underground root. Each tubercle bears a single wooly areole on its upper surface. The pink flowers appear in the ...
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