Some Old World types of insects in the Miocene of Colorado

T. D. A. Cockerell

1907

Article

Science 26(666):446-447

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Taxa discussed in this work:

• Halter
• Heyderia
• Heyderia coloradensis
• Hypnum
• Marquettia americana
• Panorpa arctiiformis
• Perga
• Phenacoperga coloradensis
• Sequoia haydeni
• Syzygoniides

Taxonomy:

• Paloestrus belongs to Glossina - Cockerell (1907)
• Halter belongs to Nemopteridae - Cockerell (1907)
• Heyderia belongs to Cupressaceae - Cockerell (1907)
• Heyderia coloradensis belongs to Heyderia - Cockerell (1907)
• Sequoia haydeni belongs to Sequoia - Cockerell (1907)