Actinologia britannica - a history of the British sea-anemones and corals (Plate XI) (6996525229)

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Description: Plate XI: Anatomical Details. 1. Ideal demi-section of a Sagartia: a. septum, b. septal foramen, c. stomach, d. liver, e. ovarian mesentery, f. ovary, g. craspedal mesentery, h. craspedum, i. acontia2. Fragment of craspedum with mesentery (S. bellis =Cereus pedunculatus)3. Same craspedum under pressure4. Fragment of acontium (S. bellis)5. Portion of column containing cinclides (A. dianthus), k. fully open, l. slightly open, m. closed6. chambered cnida before discharge (Caryophyllia)7. chambered cnidia discharged (Tealia), n. ectothoraeum, o. strebla, p. pterygia8. chambered cnida discharging, showing ectothoraeum in process of evolving9. Tangled cnida (Corynactis)10. Spiral cnida discharging (Tealia)11., 12. Globate cnidae (S. parasitica =Calliactis parasitica), p. peribola. Date: 1860. Source: https://www.flickr.com/photos/biodivlibrary/6996525229. Author: Gosse, Philip Henry. Full titleActinologia britannica : a history of the British sea-anemones and corals. Page ID12042422. Item ID43987 (Find related Wikimedia Commons images). Title ID3997 (Find related Wikimedia Commons images). Page numbersPlate XI. BHL Page URLhttps://www.biodiversitylibrary.org/page/12042422. DOI10.5962/bhl.title.3997. Page typeIllustration. Flickr sets Actinologia britannica. A history of the British sea-anemones and corals. Flickr tags. Flickr posted date19 March 2012. Credit : This file comes from the Biodiversity Heritage Library. This tag does not indicate the copyright status of the attached work. A normal copyright tag is still required. See Commons:Licensing. Deutsch | English | español | français | italiano | 日本語 | македонски | Nederlands | polski | +/−.