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Acanthosphinx
Acanthosphinx is a monotypic moth genus in the family Sphingidae erected by Per Olof Christopher Aurivillius in 1891. Its only species, Acanthosphinx guessfeldti, the widow sphinx, was first described by Hermann Dewitz in 1879. It is known from forests from Sierra Leone to the Congo, Angola, Zambia, Malawi, Tanzania and Uganda.
1 branches of this genus, most-observed first
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Recorded sightings
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geo-referenced records in GBIF, from museums, herbaria and field observers.
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Every page naming Acanthosphinx 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 643559.