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Tomah Mayfly
Siphlonisca aerodromia
Siphlonisca aerodromia, commonly known as the Tomah mayfly, is an extremely rare species and has only been documented less than 100 times. It was once thought to only known to occur in New York and Northern Maine, but has been since found more recently in eastern Canada as well. The Tomah mayfly is an endangered species and is listed as threatened in both New York (G1: critically imperiled conservation status) and Maine (G2: imperiled conservation status)....
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geo-referenced records in GBIF, from museums, herbaria and field observers.
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Every page naming Siphlonisca aerodromia in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 211534.