Euryparasitus

Hagele, Thomas, Kaufman, Bruce, Whitaker, John O., Jr & Klompen, Hans, 2005, The genus Euryparasitus in North America (Mesostigmata: Euryparasitidae), Zootaxa 1036, pp. 1-20 : 4-5

publication ID

https://doi.org/ 10.5281/zenodo.169744

DOI

https://doi.org/10.5281/zenodo.3501735

persistent identifier

https://treatment.plazi.org/id/03FD87C8-FFDD-C32F-6055-CAFCFAC9FD88

treatment provided by

Plazi

scientific name

Euryparasitus
status

 

Key to the deutonymphs for the species of Euryparasitus View in CoL and the genera of Euryparasitidae in North America

1. Some elongate dorsal idiosomal setae (e.g. setae z5, r4, Z3, and/or Z5) rodlike and distinctly plumose .............................................................................. Cyrtolaelaps View in CoL Berlese

­ All dorsal idiosomal setae, setiform, tapering to a point..... Euryparasitus Oudemans View in CoL 2

2. Barbed setae on idiosoma absent; serrations on the free, anterior margin of the gnathotectum absent ( Fig. 1 View FIGURE 1 A); well differentiated acrotarsus on legs I present.................... 3

­ Barbed setae on idiosoma present (e.g. setae r4, Z5, occasionally s2, r2, Z3) ( Figs. 5 View FIGURE 5 , 6 View FIGURE 6 ); serrations on the free, anterior margin of the gnathotectum present ( Figs 1 View FIGURE 1 C, 1E); well differentiated acrotarsus on legs I absent .............................................................. 4

3. Median dorsal setae J1­J4 (and most other dorsal setae also) long, surpassing insertion base of the next seta in the series. Euryparasitus longicheta Bondartchuk & Buyakova View in CoL

­ Median dorsal setae J1­J4 (and most other dorsal setae also) shorter, not surpassing insertion of the next seta in the series ......................... Euryparasitus occidentalis View in CoL n. sp.

4. Species very large, idiosomal length averaging nearly 1200 µm. Chelicerae with 6 teeth on fixed, 3 on movable digit ( Fig. 1 View FIGURE 1 F) ...................... Euryparasitus calcarator (Banks) View in CoL

­ Species smaller, idiosomal length averaging about 800 µm. Chelicerae with 4 teeth on fixed, 3 on movable digit ( Fig. 1 View FIGURE 1 E) ..................................... Euryparasitus maseri View in CoL n. sp.

GBIF Dataset (for parent article) Darwin Core Archive (for parent article) View in SIBiLS Plain XML RDF