''Callibaetis pictus'' is a species of small minnow mayfly in the family

Baetidae Baetidae is a family of mayfly, mayflies with about 1000 described species in 110 genera distributed worldwide. These are among the smallest of mayflies, adults rarely exceeding 10 mm in length excluding the two long slender tails and someti ...

. It is found in Central America, North America. In North America its range includes all of Mexico, the northern, and southwestern United States. Callibaetis pictus male imago side

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* Mayflies Articles created by Qbugbot Insects described in 1871 {{mayfly-stub