首页 > Term: pycnogonida
pycnogonida
A class of marine arthropods, consisting of about 600 Recent and 3 Devonian species. The Pycnogonida, or Pantopoda, are commonly called sea spiders.
- 词性： noun
- 行业/领域： 科学
- 类别 普通科学
- Company: McGraw-Hill
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创建者
- Francisb
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