Pactorrhinus grisescens
Ancey, 1881
Pactorrhinus grisescens is a of broad-nosed in the , described by Ancey in 1881. It belongs to the tribe Naupactini, a group of root-feeding weevils. The species has been recorded in North America, though detailed biological information remains scarce.
Pronunciation
How to pronounce Pactorrhinus grisescens: /pæk.tɔrˈraɪ.nəs ɡrɪˈsɛskɛnz/
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Distribution
Recorded as present in North America. Specific locality details are not well documented in available sources.
More Details
Taxonomic placement
The Pactorrhinus is classified within the tribe Naupactini ( Entiminae), a diverse group of commonly known as -fringed weevils or broad-nosed weevils. Members of this tribe are generally characterized by their broad and often exhibit parthenogenetic , though this has not been confirmed for P. grisescens specifically.