New fossil Prophalangopsidae (Orthoptera, Hagloidea) from the Middle Jurassic of Inner Mongolia, China

J. J. Gu, Y. Y. Zhao, and D. Ren

2009

Article

Zootaxa 2004:16-24

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Taxa discussed in this work:

• Sigmaboilus fuscus
• Sigmaboilus peregrinus

Taxonomy:

• Sigmaboilus fuscus belongs to Sigmaboilus - Gu et al. (2009)
• Sigmaboilus peregrinus belongs to Sigmaboilus - Gu et al. (2009)