Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada

Family Leptohyphidae - Little Stout Crawler Mayflies

Tricorythodes Tricorythodes explicatus - voucher specimen, in alcohol - Tricorythodes Ephemeroptera - Tricorythodes Tricorythodes sp. - Tricorythodes Tricorythodes Tricorythodes sp - Tricorythodes 6036796 mayflies - Tricorythodes explicatus Drowned AZ ephemeron - Tricorythodes - male
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Ephemeroptera (Mayflies)
Suborder Furcatergalia
Infraorder Pannota
Superfamily Ephemerelloidea
Family Leptohyphidae (Little Stout Crawler Mayflies)
Explanation of Names
spp. of Asioplax & Homoleptohyphes are listed in Tricorythodes in(1)
Numbers
24 spp. in 7 genera in our area(2), ~150 spp. in ~15 genera total(1)
Range
New World, primarily neotropical(1); much more diverse towards the south, esp. in sw. US; only 6 spp. range into Canada(2)