Titanoeca

Titanoeca is a genus of spiders that occurs mainly in Eurasia, with three species found only in North America (T. americana, T. brunnea, T. nigrella). One species (T. nivalis) has a holarctic distribution, and T. guayaquilensis is endemic to Ecuador.

Titanoeca
T. americana, adult male
T. americana, adult male
Scientific classification
Kingdom: Animalia
Phylum: Arthropoda
Subphylum: Chelicerata
Class: Arachnida
Order: Araneae
Infraorder: Araneomorphae
Family: Titanoecidae
Genus: Titanoeca
Thorell, 1870
Type species
Theridion 4-guttatum
Hahn, 1833
Species

See text.

Diversity
32 species

The species formerly known as Titanoeca obscura was renamed to T. quadriguttata.

Species

  • Titanoeca altaica Song & Zhou, 1994 — China
  • Titanoeca americana Emerton, 1888 — North America
  • Titanoeca asimilis Song & Zhu, 1985 — Russia, Mongolia, China
  • Titanoeca brunnea Emerton, 1888 — United States, Canada
  • Titanoeca caucasica Dunin, 1985Azerbaijan
  • Titanoeca decorata Yin & Bao, 2001 — China
  • Titanoeca eca Marusik, 1995Kazakhstan
  • Titanoeca flavicoma L. Koch, 1872 — Palearctic
  • Titanoeca guayaquilensis Schmidt, 1971 — Ecuador
  • Titanoeca gyirongensis Hu, 2001 — China
  • Titanoeca hispanica Wunderlich, 1995 — Spain, France
  • Titanoeca incerta (Nosek, 1905)Bulgaria, Turkey
  • Titanoeca lehtineni Fet, 1986Central Asia
  • Titanoeca lianyuanensis Xu, Yin & Bao, 2002 — China
  • Titanoeca liaoningensis Zhu, Gao & Guan, 1993 — China
  • Titanoeca mae Song, Zhang & Zhu, 2002 — China
  • Titanoeca minuta Marusik, 1995 — Kazakhstan
  • Titanoeca monticola (Simon, 1870)Portugal, Spain, France
  • Titanoeca nigrella (Chamberlin, 1919) — North America
  • Titanoeca nivalis Simon, 1874 — Holarctic
  • Titanoeca palpator Hu & Li, 1987 — China
  • Titanoeca praefica (Simon, 1870) — Spain, France, Algeria, Russia
  • Titanoeca psammophila Wunderlich, 1993 — Central Europe
  • Titanoeca quadriguttata (Hahn, 1833) — Palearctic
  • Titanoeca schineri L. Koch, 1872 — Palearctic
  • Titanoeca transbaicalica Danilov, 1994 — Russia
  • Titanoeca tristis L. Koch, 1872 — Europe to Central Asia
  • Titanoeca turkmenia Wunderlich, 1995Iran, Turkmenistan
  • Titanoeca ukrainica Guryanova, 1992Ukraine
  • Titanoeca veteranica Herman, 1879 — Eastern Europe to Central Asia
  • Titanoeca zyuzini Marusik, 1995 — Russia, Mongolia

References


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