单词 | subkingdom |
例句 | It embraces several subkingdoms, and under these there are Classes, Orders, Families, Genera, Species, and sometimes intermediate groupings, all in regular subordination, but variously arranged by different writers. Webster's Unabridged Dictionary 2012-03-24T02:00:23.513Z These three classes or subkingdoms, as perhaps they might be termed from analogy with systems of biological classifications, are in technical language: 1. North America 2011-05-05T02:00:20.027Z Regards Protozoa as subkingdom and the four great divisions as phyla. Insects and Diseases A Popular Account of the Way in Which Insects may Spread or Cause some of our Common Diseases The communication between individuals is especially characteristic of vertebrates, and in the higher members of that subkingdom it plays a very great r�le in aiding the work of consciousness. The Jessica Letters: An Editor's Romance This subkingdom includes two classes of interest to the geologist,—the HYDROZOA, such as the fresh-water hydra and the jellyfish, and the CORALS. The Elements of Geology The "hundreds" make up the province or subkingdom. The Danish History, Books I-IX As compared with later faunas, the animals of the Cambrian were primitive, but their diversity—every subkingdom of invertebrates being represented—is positive evidence that they were not the first inhabitants of the waters. North America 2011-05-05T02:00:20.027Z In the Cambrian, Ordovician, and Silurian the invertebrates were represented in all their subkingdoms by a varied fauna. The Elements of Geology Much or all of this vast differentiation was accomplished before the opening of the next era; for all the subkingdoms are represented in the Cambrian except the vertebrates. The Elements of Geology This subkingdom comprises at present such familiar forms as the crinoid, the starfish, and the sea urchin. The Elements of Geology |
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