矛头虫
| 矛头虫属 化石时期:奧陶紀 | |
|---|---|
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| Lonchodomas suriensis | |
| 科学分类 | |
| 界: | 动物界 Animalia |
| 门: | 节肢动物门 Arthropoda |
| 纲: | †三叶虫纲 Trilobita |
| 目: | †栉虫目 Asaphida |
| 科: | †雷迪欧虫科 Raphidophoridae |
| 亚科: | †雷迪欧虫亚科 Raphiophorinae |
| 属: | †矛头虫属 Lonchodomas Angelin, 1854 |
| 模式種 | |
| Lonchodomas rostratus (Sars, 1835) | |
| 種 | |
物種
- Lonchodomas rostratus (Sars, 1835) 異名 Ampyx rostrata
- Lonchodomas carinatus Cooper, 1953
- Lonchodomas clavulus Whittington, 1965
- Lonchodomas mcgeheei (Decker, 1931) 異名 Ampyx mcgeheei
- Lonchodomas retrolatus Ross jr. & Barnes, 1967
- Lonchodomas suriensis Harrington & Leanza, 1957
- Lonchodomas volborthi (Schmidt, 1894)
參考文獻
- Dinosaurs to Dodos: An Encyclopedia of Extinct Animals By Don Lessem and Jan Sovak
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