Archive image from page 361 of Dansk botanisk arkiv (1913-1981). Dansk botanisk arkiv danskbotaniskark03dans Year: 1913-1981 354 Dansk Botanisk Arkiv, Bil. 3. Nr. 1. Fig. 350 Asparagopsis taxiformi. (Delile) Collins et Hervey. «, longitudinal section and b, transverse section of the thalius a, about 50:1; b, 75:1 this form of ramification takes place several times, the branches of each higher order becoming only shorter and less vigorously developed. Fig. 349 a gives a representation of the ramification. A part of a branch-system of a somewhat higher order is here fig- ured in which the m


Archive image from page 361 of Dansk botanisk arkiv (1913-1981). Dansk botanisk arkiv danskbotaniskark03dans Year: 1913-1981 354 Dansk Botanisk Arkiv, Bil. 3. Nr. 1. Fig. 350 Asparagopsis taxiformi. (Delile) Collins et Hervey. «, longitudinal section and b, transverse section of the thalius a, about 50:1; b, 75:1 this form of ramification takes place several times, the branches of each higher order becoming only shorter and less vigorously developed. Fig. 349 a gives a representation of the ramification. A part of a branch-system of a somewhat higher order is here fig- ured in which the most vigorous branches of each pair are ramified only, while the others are unbranched; and the side-branches of the ramified branches are all unbranched. The result of this ramification is, that the fully developed thalius gets a beautiful featherlike appearance. The thin branchlets consist of three rows of cells without any central cell (Fig. 3496), the cells being alternately arranged (cp. Fig. 351). On the other hand the thicker branches and the main branches have a well developed central axis of a rather peculiar appearance. AsKENASY has given a short description of the anatomical con-


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