Published October 21, 2025 | Version v1
Taxonomic treatment Open

Plotina Lewis 1896

  • 1. Buzulucká 1105, 50003 Hradec Králové, Czech Republic
  • 2. Museum and Institute of Zoology, Polish Academy of Sciences, Twarda 51 / 55, 00 - 818 Warszawa, Poland

Description

Genus Plotina Lewis

Plotina Lewis, 1896: 35.– Miyatake 1969: 198; Sasaji 1971: 65; Miyatake 1994: 281; Wang et al. 2011: 57.

Type species: Plotina versicolor Lewis, 1896, by monotypy.

Diagnosis. Form broad to elongate oval, dorsum moderately convex and glabrous. Antenna relatively long, stout, 10-segmented. Eyes small and rather coarsely faceted. Maxillary palp large, terminal palpomere elongate, gradually broadening apically. Lateral margin of elytra not expanded externally. Prosternum T-shaped with arcuate carinae on intercoxal process which is relatively narrow with broad lateral wings. Elytral epipleuron narrow and not reaching the elytral apex; surface nearly horizontal and flat without a distinct fovea. Abdominal postcoxal lines complete (from Wang et al. 2011).

Distribution. China, Japan, India (Meghalaya).

Included species. Seven species of Plotina are currently known. Wang et al. (2011) reviewed the Chinese species of Plotina. The genus is newly recorded from India, with the addition of two species, Plotina muelleri Mader, 1955a, and Plotina octomaculata Wang & Ren, 2011 (both from Meghalaya, northeastern region).

Notes

Published as part of Poorani, J., Větrovec, Jaroslav & Szawaryn, Karol, 2025, A review of Indian Plotinini (Coleoptera: Coccinellidae) including description of a new species, pp. 451-481 in Zootaxa 5711 (4) on page 467, DOI: 10.11646/zootaxa.5711.4.1, http://zenodo.org/record/17884072

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Linked records

Additional details

Biodiversity

Scientific name authorship
Lewis
Kingdom
Animalia
Phylum
Arthropoda
Order
Coleoptera
Family
Coccinellidae
Genus
Plotina
Taxon rank
genus
Taxonomic concept label
Plotina Lewis, 1896 sec. Poorani, Větrovec & Szawaryn, 2025

References

  • Lewis, G. (1896) On the Coccinellidae of Japan. Annals and Magazine of Natural History, Series 6, 17 (97), 22-41. https://doi.org/10.1080/00222939608680319
  • Miyatake, M. (1969) The genus Plotina and related genera (Coleoptera: Coccinellidae). Pacific Insects, 11 (2), 197-216.
  • Sasaji, H. (1971) Fauna Japonica. Coccinellidae (Insecta: Coleoptera). Academic Press Japan, Tokyo, 345 pp.
  • Wang, X., Ren, S. & Chen, X. (2011) The genus Plotina Lewis (Coleoptera: Coccinellidae), with descriptions of four new species from China. Zootaxa, 2801 (1), 57-68. https://doi.org/10.11646/zootaxa.2801.1.4
  • Mader, L. (1955 a) Neue Coleopteren aus Fukien (China). Helotidae, Languriidae, Erotylidae, Endomychidae, Coccinellidae. Koleopterologische Rundschau, 33, 62-78.