Text-book of botany, morphological and physiological . ich, VII.)Julius Klein (Flora, no. 11, 1871) found colourless crystalloids in Griffithsia barbata and neapolitana,Gongoceras pelhicidjmi, and Callithamnion semitmdnni; and states that the red crystalloids which arealso found outside the cell-cavity only appear after treatment with sodium chloride, alcohol, orglycerine, since their colourless matrix takes up the diffusible red colouring matter of the Phycoerythrine see Askenasy, Bot. Zeitg. no. 30, 1867. [Sorby, Monthly Mic. Journ. vol. , p. 124. Van Tieghem has detected
Text-book of botany, morphological and physiological . ich, VII.)Julius Klein (Flora, no. 11, 1871) found colourless crystalloids in Griffithsia barbata and neapolitana,Gongoceras pelhicidjmi, and Callithamnion semitmdnni; and states that the red crystalloids which arealso found outside the cell-cavity only appear after treatment with sodium chloride, alcohol, orglycerine, since their colourless matrix takes up the diffusible red colouring matter of the Phycoerythrine see Askenasy, Bot. Zeitg. no. 30, 1867. [Sorby, Monthly Mic. Journ. vol. , p. 124. Van Tieghem has detected starch in the Floriderc, Compt. Rend. 1865.—Ed.] ALG2E. ^^5 tions of the surface of the thallus consisting Z ? , ^ >°™ ^^ain por- siace=e they are, like the tetZores n 0^.1 ^ ^ ° ^ «>«do not swar™, but are move/air/pasliv:,,.;; the ^^ ^ ° ^^ ^ fert;!;strfi:sfo^a-rs™^^^^^^^^^^^^ fr-) -•- ^- - cording to Bornet and Thuret Thl t f ^ *???> ac-. anlp^jS-brtltusTowfrtT^n ;iri^^^^^^ ^5°^- ^ ^ -^ ^^^ ^^^ --ping filament with a root-hair and the creeping sten,its apicalce si^ua e/at ^and it -r T^l ^ k^ ^ ^ <™°--°-) P-t; .. a root-hair ofrow of cells being however no indieved-/; trlhn ^P^!f-^b=hesbearmg the sexual organs; a« antheridia. the axialthe cystocarp; Ja spore escaped f on, tt X-stT.^^T ^ ^ ^^ °^ ^^ ^^^ ° <= ^^^ ^-^^^ ^ ^^ ^^ en^-^°P- °fH- / P ^e-^^aped from the cystocarp; Can empty cystocarp, its envelope consisting of rows of cells. ^0 ^^ich no longer grows, and a broader cell which splits up by longitudinal walls intonve cells, one central (axial) and four peripheral. One of the latter, the one turned awayrrom the mother-filament, becomes coloured and filled with strongly refractive proto-plasm, and then divides by septa into three cells lying one over another, and composing ^ Bornet and Thuret () discovered these remarkable processestnchophore had long before been accurately described by Nageli. Th
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Keywords: ., bookcentury1800, bookdecade1870, booksubjectbotany, bookyear1875
