. Dansk botanisk arkiv. Plants; Plants -- Denmark. F. Børgesen: Phæophyceæ of the Danish W. Indies. 47 In the basal part the cell walls are very thick and numerous rhizoids grow out from the surface cells on both side of the thallus. These rhizoids consist of thickwalled, nearly cylindrical. Fig. 29. Padina gymnospora (Kütz.) Vickers. a, transverse section of thallus with emptied and not emptied tetraspor- angia and hairs, b, surface of thallus with tetrasporangia. c, lower face of thallus with hairs, d, transverse section of thallus near the base. (About 90: 1).. Please note that these images
. Dansk botanisk arkiv. Plants; Plants -- Denmark. F. Børgesen: Phæophyceæ of the Danish W. Indies. 47 In the basal part the cell walls are very thick and numerous rhizoids grow out from the surface cells on both side of the thallus. These rhizoids consist of thickwalled, nearly cylindrical. Fig. 29. Padina gymnospora (Kütz.) Vickers. a, transverse section of thallus with emptied and not emptied tetraspor- angia and hairs, b, surface of thallus with tetrasporangia. c, lower face of thallus with hairs, d, transverse section of thallus near the base. (About 90: 1).. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Dansk botanisk forening. Kbenhavn : Dansk botanisk forening
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Keywords: ., bookcentury1900, bookcollectio, bookdecade1910, booksubjectplants
