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Photos of insects and people from the 2022 BugGuide gathering in New Mexico, July 20-24

National Moth Week was July 23-31, 2022! See moth submissions.

Photos of insects and people from the Spring 2021 gathering in Louisiana, April 28-May 2

Photos of insects and people from the 2019 gathering in Louisiana, July 25-27

Photos of insects and people from the 2018 gathering in Virginia, July 27-29

Photos of insects and people from the 2015 gathering in Wisconsin, July 10-12


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Family Baetiscidae - Armored Mayflies

fat spiny Mayfly larva - Baetisca laurentina Mayfly Larva - Baetisca laurentina Mayfly Larva - Baetisca laurentina Mayfly Larva - Baetisca laurentina  Baetisca carolina? - Baetisca small brown mayfly with turbinate eyes - Baetisca laurentina - male small chubby brown mayfly - Baetisca laurentina Baetisca sp.  - Baetisca
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Ephemeroptera (Mayflies)
Suborder Carapacea
Family Baetiscidae (Armored Mayflies)
Numbers
a single genus 12 spp. total, all of in our area(1)(2)
Range
nearctic family more diverse in the east, esp. se. US; 2 spp. are transcontinental in the north, 1 sp. is restricted to nw. NA(1)(2)