Published November 24, 2017 | Version v1
Taxonomic treatment Open

Cosmolaelaps hortensis

Description

Cosmolaelaps hortensis (Ishikawa)

Hypoaspsis (Cosmolaelaps) hortensis Ishikawa, 1986: 174. Cosmolaelaps hortensis. — Moreira et al., 2014: 319.

Specimens examined. 48 females and one male, Jecheon-si, Chungbuk province, Republic of Korea, 37°08' N, 128°15' E, alt. 468 m, 22 Aug 2014, E. Keum coll., in breeding farm of beetles, on adult female Allomyrina dichotoma (Linnaeus) (Coleoptera: Scarabaeidae) (deposited in PMANU).

Notes. Cosmolaelaps hortensis was described from Japan (Ishikawa, 1986). It has been found associated with a millipede species, Oxidus gracilis (Koch) (Polydesmida: Paradoxosomatidae), and is now recorded in Republic of Korea for the first time, on the rhinoceros beetle A. dichotoma. Our specimens agree well with the description given by Ishikawa (1986). The species is easily recognised by the long setae of the dorsal shield (most setae long enough to reach well past the base of the next posterior seta) and the fixed digit of the female’s chelicera with two large and six small teeth.

Notes

Published as part of Keum, Eunsun, Jung, Chuleui & Joharchi, Omid, 2017, New species and new records of the family Laelapidae (Acari: Mesostigmata) from Republic of Korea, pp. 485-505 in Zootaxa 4353 (3) on page 487, DOI: 10.11646/zootaxa.4353.3.5, http://zenodo.org/record/1065804

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Linked records

Additional details

Biodiversity

Family
Laelapidae
Genus
Cosmolaelaps
Kingdom
Animalia
Order
Mesostigmata
Phylum
Arthropoda
Scientific name authorship
Ishikawa
Species
hortensis
Taxon rank
species

References

  • Ishikawa, K. (1986) Gamasid mites (Acarina) associated with Japanese millipeds. Reports of Research Matsuyama Shinonome Junior College, 17, 165 - 177.
  • Moreira, F. G., Klompen, H. & de Moraes, G. J. (2014) Redefinition of Cosmolaelps Berlese (Acari: Laelapidae) and description of five new species from Brazil. Zootaxa, 3764 (3), 317 - 346.