Biology:Zigrasimeciinae

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Short description: Extinct subfamily of ants

Zigrasimeciinae
Temporal range: Cenomanian–Campanian
Zigrasimecia hoelldobleri FANTWEB00052 right profile.jpg
Zigrasimecia hoelldobleri holotype worker
Scientific classification e
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Hymenoptera
Family: Formicidae
Subfamily: Zigrasimeciinae
Borysenko, 2017
Genera

See text

Zigrasimeciinae is a subfamily of ants, known from the Cretaceous period, originally named as the tribe Zigrasimeciini within the subfamily Sphecomyrminae by Borysenko, 2017,[1] it was elevated to full subfamily in 2020. It contains three described genera.[2] They are sometimes known as iron-maiden ants in reference to their densely spiked mouthparts, reminiscent of an iron maiden torture device, that were likely used to trap prey.[3] Boltonimecia canadensis was described from Campanian Canadian amber out of Alberta, Canada, while the species of Protozigrasimecia and Zigrasimecia are both exclusively known from Cenomanian Burmese amber found in Myanmar.[3]

Genera and species

  • Boltonimecia Borysenko, 2017?
    • B. canadensis (Wilson, 1985)
  • Protozigrasimecia Cao et al., 2020
    • P. chauli Cao et al., 2020
  • Zigrasimecia Barden & Grimaldi, 2013
    • Z. boudinoti Chaul, 2023[4]
    • Z. caohuijiae Chaul, 2023[4]
    • Z. chuyangsui Chaul, 2023[4]
    • Z. ferox Perrichot, 2014
    • Z. goldingot Zhuang et al. 2021[5]
    • Z. hoelldobleri Cao et al., 2020
    • Z. perrichoti Chaul, 2023[4]
    • Z. thate Chaul, 2023[4]
    • Z. tonsora Barden & Grimaldi, 2013

References

Wikidata ☰ Q110078439 entry