Mesokristensenia

Mesokristensenia; Temporal range: Middle Jurassic, 165 Ma PreꞒ Ꞓ O S D C P T J K Pg N ↓
Scientific classification
Kingdom:	Animalia
Phylum:	Arthropoda
Class:	Insecta
Order:	Lepidoptera
Family:	†Mesokristenseniidae; Huang, Nel & Minet, 2010
Genus:	†Mesokristensenia; Huang, Nel & Minet, 2010
Species
	†M. angustipenna Huang, Nel & Minet, 2010; †M. latipenna Huang, Nel & Minet, 2010 (type); †M. sinica Huang, Nel & Minet, 2010;

Mesokristensenia is an extinct genus of moth in the family Mesokristenseniidae. It existed in what is now China during the middle Jurassic period. It was named by Huang Diying, André Nel and Joël Minet in 2010, and the type species is Mesokristensenia latipenna.^[1]

Currently, three species are known. They were discovered in the Middle Jurassic Jiulongshan Formation, Daohugou beds (in Inner Mongolia). The new family could represent the sister group of the Micropterigidae. Mesokristensenia differs from all extant Lepidoptera, but one genus, Agathiphaga (Agathiphagidae), in retaining four median veins in the forewing.^[1]

References

^ ^a ^b "A new family of moths from the Middle Jurassic (Insecta: Lepidoptera)". Acta Geologica Sinica. 84 (4): 874–885. 2010. doi:10.1111/j.1755-6724.2010.00233.x. {{cite journal}}: Unknown parameter |authors= ignored (help)

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[Huang-1] "A new family of moths from the Middle Jurassic (Insecta: Lepidoptera)". Acta Geologica Sinica. 84 (4): 874–885. 2010. doi:10.1111/j.1755-6724.2010.00233.x. {{cite journal}}: Unknown parameter |authors= ignored (help)

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