Plectonotum excisum
Schaeffer, 1908
Plectonotum excisum is a of ( ) described by Schaeffer in 1908. It belongs to a of small to -sized characterized by soft . The species is recorded from North America.
Pronunciation
How to pronounce Plectonotum excisum: /ˌplɛktoʊˈnoʊtəm ɛkˈsaɪsəm/
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Identification
Plectonotum are distinguished from other by their pronotal structure; specific characters for P. excisum require examination of the original description. Within the , identification relies on subtle differences in pronotal and elytral sculpturing, body proportions, and male . Accurate determination may require comparison with or .
Distribution
North America, with presence confirmed in the region. Specific locality records are sparse in available databases.
Similar Taxa
- Plectonotum punctatumCongeneric with overlapping distribution in North America; distinguished by differences in pronotal punctation and elytral coloration patterns.
- Other Cantharidae genera (e.g., Cantharis, Rhagonycha)Similar general body plan of soft-bodied with flexible ; Plectonotum is separated by pronotal with distinct margins and specific antennal structure.
More Details
Taxonomic note
Plectonotum is a relatively small within . The Cantharidae () contains approximately 130 genera worldwide, with generally predatory and often feeding on pollen and nectar.