This is a list of 162 species in Baetis , a genus of small minnow mayflies in the family Baetidae. [1] [2] [3] [4]
Data sources: i = ITIS, [1] c = Catalogue of Life, [2] g = GBIF, [3] b = Bugguide.net [4]
Caenis is a genus of mayflies. They are very small in size, sometimes with a body of only an 1/8 of an inch (3.2 mm).
Baetis is a genus of mayflies of the family Baetidae, known as the blue-winged olive to anglers. There are at least 150 described species in Baetis. They are distributed worldwide, with the most variety in North America and northern Europe.
Cloeon is a cosmopolitan genus of mayflies of the family Baetidae.
Ecdyonurus is a genus of mayflies of the family Heptageniidae.
Cinygmula is a genus of flatheaded mayflies in the family Heptageniidae. There are at least 30 described species in Cinygmula.
Epeorus is a genus of mayflies in the family Heptageniidae.
Heptagenia is a genus of flatheaded mayflies in the family Heptageniidae. There are at least 20 described species in Heptagenia.
Acentrella is a genus of small minnow mayflies in the family Baetidae. Species of Acentrella are recorded from Europe, North America and Asia, with a few from Africa.
Labiobaetis is a genus of mayflies in the family Baetidae.
Paraleptophlebia is a genus of mayflies in the family Leptophlebiidae. Commonly found in North America and parts of Western Europe including the British Isles.
Ephemerella is a genus of spiny crawler mayflies in the family Ephemerellidae with a widespread distribution.
Isonychia is a genus of brushlegged mayflies in the family Isonychiidae, the sole genus of the family. There are more than 30 described species in Isonychia.
Siphlonurus is a genus of primitive minnow mayflies in the family Siphlonuridae. There are more than 40 described species in Siphlonurus.
Teloganopsis is a genus of spiny crawler mayflies in the family Ephemerellidae. There are about 17 described species in Teloganopsis.
Pseudocloeon is a genus of mayflies belonging to the family Baetidae.
Nigrobaetis is a genus of small minnow mayflies in the family Baetidae. There are more than 30 described species in Nigrobaetis, found in Europe, Africa, and Asia.
Alainites is a genus of Palaearctic and Oriental mayflies in the family Baetidae, erected by R.D. Waltz et al. in 1994. About eight species are predominantly European, with A. muticus(Linnaeus, 1758) previously considered a species group of the genus Baetis. The latter is sometimes called the "iron blue", although this name is used by anglers to include at least two species in the related genus Nigrobaetis and has a widespread distribution, including the British Isles.