Nipus biplagiatus
Casey, 1899
Nipus biplagiatus is a minute lady beetle in the Coccinellidae, measuring approximately 1.25–1.50 mm in length. The is characterized by its distinctive color pattern: a predominantly dark () body with a large yellow area on each and a yellow margin on the pronotum. It has been recorded from California in North America.
Pronunciation
How to pronounce Nipus biplagiatus: //ˈnaɪ.pəs ˌbaɪ.plædʒ.iˈeɪ.təs//
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Identification
Distinguished from other Coccinellidae by its extremely small size (under 2 mm) and the specific pattern of yellow markings: a large spot on each rather than marginal or spots, combined with the yellow pronotal margin. The Nipus contains notably small that may be overlooked or mistaken for larvae of larger beetles due to their diminutive stature.
Distribution
Recorded from California, North America. Distribution appears limited based on available collection records.
Similar Taxa
- Other Nipus speciesShare extremely small size and dark coloration with contrasting markings; require examination of specific spot patterns and pronotal coloration for separation
- Small Coccinellidae in genera such as Scymnus or NephusOverlap in size range and general body form; distinguished by specific elytral pattern and pronotal margin coloration
More Details
Taxonomic note
The Nipus is a small group within Coccinellidae containing minute ; N. biplagiatus was described by Casey in 1899. The specific epithet 'biplagiatus' refers to the two marked areas (the paired elytral spots).