Haplodrassus

Haplodrassus signifer, copyright Evan Jones.

Belongs within: Gnaphosidae.

Haplodrassus is a genus of quite generalised gnaphosid spiders found in the Holarctic region.

<==Haplodrassus
    |--H. dalmatensis (Koch 1866) K55
    |--H. macellinus (Thorell 1870) K55
    |--H. mediterraneus Levy 2004 PO08
    |--H. minor SS02
    |--H. moderatus (Kulczynski 1897) K02
    |--H. morosus (Pickard-Cambridge 1872) PO08
    |--H. severus (Koch 1839) K55
    |--H. signifer (Koch 1839) K55
    |--H. silvestris (Blackwall 1833) VPB11
    `--H. soerenseni RKD02

*Type species of generic name indicated

REFERENCES

[K02] Koponen, S. 2002. Ground-living spiders in bogs in northern Europe. Journal of Arachnology 30 (2): 262–267.

[K55] Kraus, O. 1955. Spinnen von Korsika, Sardinien und Elba (Arach., Araneae). Senckenbergiana Biologica 36: 371–394.

[PO08] Pluess, T., I. Opatovsky, E. Gavish-Regev, Y. Lubin & M. H. Schmidt. 2008. Spiders in wheat fields and semi-desert in the Negev (Israel). Journal of Arachnology 36 (2): 368–373.

[RKD02] Relys, V., S. Koponen & D. Dapkus. 2002. Annual differences and species turnover in peat bog spider communities. Journal of Arachnology 30 (2): 416–424.

[SS02] Samu, F., & C. Szinetár. 2002. On the nature of agrobiont spiders. Journal of Arachnology 30 (2): 389–402.

[VPB11] Varet, M., J. Pétillon & F. Burel. 2011. Comparative responses of spider and carabid beetle assemblages along an urban-rural boundary gradient. Journal of Arachnology 39 (2): 236–243.