单词 | canaliferous |
释义 | canaliferousadj. Palaeontology and Zoology. Having or bearing a canal (in various senses) or canals. ΘΚΠ the world > animals > invertebrates > subkingdom Metazoa > grade Triploblastica or Coelomata > phylum Mollusca > [adjective] > of parts of molluscs > of shell or parts of shell testaceous1668 trivalvous1681 articulate1685 tabulous1734 concamerated1747 costated1751 ribbed1752 multivalve1753 umbilical1755 multivalved1759 trichite1765 right-handed1776 ventricose1777 unequivalved1788 sinistral1803 white-lipped1813 white-mouthed1815 turriculated1822 umbonial1824 turreted1826 siphunculated1828 columellar1829 sinistrorsal1830 canaliferous1834 spirivalve1835 turrited1835 versant1839 mitriform1843 paucispiral1843 turriculate1843 siphuncled1847 ventricous1850 camerated1851 convolute1851 perforated1851 parietal1854 septiferous1854 planorbiform1856 planorboid1856 trivalved1856 turrite1856 siphunculate1875 turriform1875 umbonic1877 costate1881 interlocular1888 varicated1891 lirate1894 evolute1896 1834 E. Griffith et al. Cuvier's Animal Kingdom XII. 266 Finally, we may mention the form which has caused it to be named siphonostomatous or canaliferous [Fr. canalifère], i. e. when it is terminated anteriorly by a canal or siphon, more or less elongated. 1850 Ann. & Mag. Nat. Hist. 5 358 Eyes at the extremities of pedicles..; a canaliferous groove runs from their bases to the branchial cavity. 1866 Q. Jrnl. Microsc. Sci. 6 257 The elastic fibres are certainly not canaliferous. 1962 Micropaleontology 8 Chart 1 Genus Orbitosiphon..(canaliferous). Paleocene. 1977 H. Termier et al. in E. Flügel Fossil Algae xxiii. 215 These fossil groups both have a hypercalcified, fibrous and porous skeleton preserving the canaliferous meshwork of the water system. 2008 M. K. BouDagher-Fadel Evol. & Geol. Significance Larger Benthic Foraminifera i. 15 (caption) Attachment occurs with an organic cement secreted from the tip of the canaliferous spines. This entry has been updated (OED Third Edition, March 2017; most recently modified version published online December 2021). < adj.1834 |
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