Arpthiracarus marginatus ( Mahunka, 1984 )

Niedbała, Wojciech, 2017, Ptyctimous mites (Acari, Oribatida) of Tanzania, Acarologia 57 (4), pp. 957-1072 : 1027-1030

publication ID

https://doi.org/ 10.24349/acarologia/20174217

publication LSID

lsid:zoobank.org:pub:21351710-FE9E-4E20-A29D-C480D3BA56FD

persistent identifier

https://treatment.plazi.org/id/038187A9-FFD6-FF9F-FC2E-2623F86FD3E2

treatment provided by

Marcus

scientific name

Arpthiracarus marginatus ( Mahunka, 1984 )
status

 

Arpthiracarus marginatus ( Mahunka, 1984)

( Fig. 48 View FIGURE A-E)

Hoplophthiracarus marginatus Mahunka, 1984 View in CoL .

Arpthiracarus marginatus: Niedbała 2001 View in CoL .

I examined once again the paratype in alcohol.

Diagnosis — Measurements of paratype: prodorsum: length 404, width 308, height 151; notogaster: length 810, width 545, height 444. Large-sized species; colour brown, light; concavities only on borders of prodorsum and notogaster, ventral plates smooth. Prodorsum with median field trapezoidal, longer than lateral ones; anterior end of prodorsum convex in lateral view; lateral carinae distinct; posterior furrows well visible; sensilli relatively long, lanceolate end of head covered with small spines; interlamellar setae very long, strong, erect, covered with small spines in distal half; rostral setae long, thick, rough, directed inwards; lamellar setae spiniform; exobothridial setae minute; in> ro> ss> le> ex. Notogaster with long (c 1 /c 1 -d 1 =1,4) setae, thick, rough, with conical distal end; setae c 3 near anterior margin, setae c 1 and c 2 remote from margin, setae h 3 and ps 4 the shortest, setae h 1 and ps 1 the longest; vestigial setae invisible; 4 pairs of lyrifissures: ia, im, ip, ips present. Ventral region; formula of genital setae: 6(4+2): 3; anal and adanal setae rough, setae ad 1 and ad 2 considerably longer than anal and ad 3 setae. Leg setation complete; setae d on femora I remote from distal end.

Localities in Tanzania: Dodona Region: Mahunka 1984, Niedbała 2001; the Uluguru and Nguru Mts.

Distribution — Afrotropical species known only from Tanzania, probably endemic.

Kingdom

Animalia

Phylum

Arthropoda

Class

Arachnida

Order

Sarcoptiformes

Family

Phthiracaridae

Genus

Arpthiracarus

Loc

Arpthiracarus marginatus ( Mahunka, 1984 )

Niedbała, Wojciech 2017
2017
Loc

marginatus: Niedbała 2001

Niedbala 2001
2001
Loc

Hoplophthiracarus marginatus

Mahunka 1984
1984
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