Published April 11, 2022 | Version v1
Taxonomic treatment Open

Pseudomicracis elsae Eggers 1920

Authors/Creators

Description

Pseudomicracis elsae Eggers, 1920

Pseudomicracis elsae Eggers 1920: 36, orig. spelling

Type material. Holotype, female: Dar-es-Salaam, Ostafrika [Tanzania]. Holotype lost (Hamburg), not examined.

Diagnosis (transcribed). Length 1.5 mm. Frons impressed between eyes; scapus triangular with a long tuft of setae; club broad with two weakly procurved sutures. Elytral striae not impressed, interstriae with rows of erect fine setae; declivity steep, apex mucronate. Legs widen apically, with three or four small denticles at the outer apical edge.

Distribution. Tanzania.

Remarks. The loss of the type (Hamburg Museum, WWII) and no other verified material makes it difficult to assess the correct position in micracidine classification. In the absence of evidence to the contrary, it is prudent to maintain taxonomic stability by the application of a diagnosis that embrace the Malagasy species related to P. madagascariensis (Schedl, 1961) as did Wood (1986). It is apparent from studies on closely related genera in the flagellum clade that all these have a southern African and Malagasy distribution; the occurrence of a single African species in Pseudomicracis will therefore not be evidence to the contrary.

Notes

Published as part of Jordal, Bjarte H., 2022, The strongly dimorphic bark beetle genus Pseudomicracis (Coleoptera, Scolytinae) in Madagascar-an integrated taxonomic revision, pp. 325-343 in Zootaxa 5125 (3) on page 330, DOI: 10.11646/zootaxa.5125.3.5, http://zenodo.org/record/6443876

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Linked records

Additional details

Biodiversity

Scientific name authorship
Eggers
Kingdom
Animalia
Phylum
Arthropoda
Order
Coleoptera
Family
Curculionidae
Genus
Pseudomicracis
Species
elsae
Taxon rank
species
Type status
holotype
Taxonomic concept label
Pseudomicracis elsae Eggers, 1920 sec. Jordal, 2022

References

  • Eggers, H. (1920) 60 Neue Borkenkafer (Ipidae) aus Afrika, nebst zehn neuen Gattungen, zwei Abarten. (Fortsetzung). Entomologische Blatter, 16, 33 - 45.
  • Schedl, K. E. (1961) Fauna Madagascariensis, IV. 188 contribution. Institut Scientifique de Madagascar, Memoires, Series E, 12, 127 - 170.
  • Wood, S. L. (1986) A reclassification of the genera of Scolytidae (Coleoptera). Great Basin Naturalist Memoirs, 10, 1 - 126.