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Home » Guide » Arthropods (Arthropoda) » Insects (Insecta) » Mayflies (Ephemeroptera)

Order Ephemeroptera - Mayflies

Combmouthed Minnow Mayflies · Flatheaded Mayflies · Small Minnow Mayflies · Armored Mayflies · Small Squaregilled Mayflies

Family Ameletidae - Combmouthed Minnow Mayflies
Mayfly Larva - Ameletus cryptostimulus mayfly nymph - Ameletus mayfly - Ameletus Ameletidae: Ameletus tertius - Ameletus tertius - male Mayfly larva - Ameletus lineatus mayfly - Ameletus lineatus Mayfly - Ameletus lineatus Mayfly - Ameletus

Family Arthropleidae - Flatheaded Mayflies
mayfly - Arthroplea bipunctata - female Small Big-headed Mayfly - Arthroplea bipunctata Mayfly Larva - Arthroplea bipunctata Mayfly Larva - Arthroplea bipunctata Mayfly Larva - Arthroplea bipunctata Mayfly - Arthroplea bipunctata - female Mayfly - Arthroplea bipunctata - female Mayfly - Arthroplea bipunctata

Family Baetidae - Small Minnow Mayflies
Mayfly - Callibaetis pretiosus - female Mayfly nymph - Procloeon Mayfly Larva - Heterocloeon anoka - female whih Mayfly can this be? Callibaetus??, 5:34pm - Callibaetis Baetidae tiny mayfly and exuvia - right side Midge?

Family Baetiscidae - Armored Mayflies
fat spiny Mayfly larva - Baetisca laurentina fat spiny Mayfly larva - Baetisca laurentina fat spiny Mayfly larva - Baetisca laurentina Mayfly Larva - Baetisca laurentina Mayfly Larva - Baetisca laurentina Mayfly Larva - Baetisca laurentina Mayfly Larva - Baetisca laurentina Mayfly Larva - Baetisca laurentina

Family Caenidae - Small Squaregilled Mayflies
Mayfly - Caenis - female Ephemeroptera: Caenidae: Caenis tardata larva - Caenis tardata Mayfly ? - female Mayfly of some kind? - Caenis Mayfly larva - Caenis Small Square-gilled Mayfly - Caenis - female Squaregill Mayfly - Caenis Small Mayfly, Caenis? - Caenis


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