Published July 15, 2016 | Version v1
Taxonomic treatment Open

Exestastica ignobilis

Description

Exestastica ignobilis (Boheman, 1854)

Chelymorpha ignobilis Boheman, 1854: 21 (original description).

Hybosa indecens Boheman, 1855: 3 (original description), syn. nov.

Type localities. Chelymorpha ignobilis: ‘Brasilia’; Hybosa indecens: ‘Brasilia’.

Type material examined. Hybosa indecens: HOLOTYPE: ♀, pinned: Brasil. [w, p, s] || Bhn. [w, p, s] || Type. [w, p, s] || NHRS-JLKB | 000022206 [w, p, cb]’ (NHRS).

Remarks. BOHEMAN (1854) described Chelymorpha ignobilis from ZMHB material. SPAETH (1909a) proposed for this species the genus Exestastica Spaeth, 1909, however, pointed that the specimen he used for description did not fully agree with the original description of C. ignobilis but with additional specimens identified as that species in various collections. BOROWIEC (1999a) synonymized Hybosa margineguttata Wagener, 1877 with E. ignobilis but he was not able to locate the type of the latter in the ZMHB collection. During my stay in ZMHB I was also unable to trace the type of E. ignobilis and I thus follow Spaethʼs concept of the species. I studied the holotype of Hybosa indecens and found that it is conspecific with E. ignobilis and I therefore synonymize both species.

Distribution. Brazil: Espirito Santo (SPAETH 1909) and Rio de Janeiro (BOROWIEC 1996).

Notes

Published as part of Sekerka, Lukáš, 2016, Taxonomic and nomenclatural changes in Cassidinae (Coleoptera: Chrysomelidae), pp. 275-344 in Acta Entomologica Musei Nationalis Pragae 56 (1) on pages 293-294, DOI: 10.5281/zenodo.5305725

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Linked records

Additional details

Biodiversity

Collection code
NHRS
Family
Chrysomelidae
Genus
Exestastica
Kingdom
Animalia
Material sample ID
000022206
Order
Coleoptera
Phylum
Arthropoda
Scientific name authorship
Boheman
Species
ignobilis
Taxon rank
species
Type status
holotype
Taxonomic concept label
Exestastica ignobilis (Boheman, 1854) sec. Sekerka, 2016

References

  • BOHEMAN C. H. 1854: Monographia Cassididarum. Tomus Secundus. Officina Norstedtiana, Holmiae, 506 pp. + 2 pls.
  • BOHEMAN C. H. 1855: Monographia Cassididarum. Tomus Tertius. Officina Norstedtiana, Holmiae, 543 pp. + 1 pl.
  • SPAETH F. 1909 a: Kritische Studien uber Chelymorpha Boh. und die verwandten Gattungen (Col.). Deutsche Entomologische Zeitschrift 1909: 715 - 732.
  • WAGENER B. 1877: Cassididae. Mittheilungen des Munchner Entomologischen Vereins 1: 49 - 79.
  • BOROWIEC L. 1996: Faunistic records of Neotropical Cassidinae (Coleoptera: Chrysomelidae). Polskie Pismo Entomologiczne 65: 119 - 251.