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- ›Meloinae
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- ›Lytta
- ›Paralytta

Master Blister Beetle
Lytta magister
Lytta magister, the desert blister beetle or master blister beetle, is a species of blister beetle found in southwestern North America.
Typically 16 to 33 mm (0.6 to 1.3 in) in length, L. magister has a striking red head, legs and prothorax, with black elytra. They can be found in great numbers in the Mojave and Colorado Deserts in spring, and are often seen in swarms.
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geo-referenced records in GBIF, from museums, herbaria and field observers.
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Every page naming Lytta magister 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 69900.