Theridion hannoniae Denis, 1945
Description
Male
Bulb: theridiid tegular apophysis bifid, median apophysis sickle-shaped with pointed tip. Prosoma 0.65-0.76 mm long. Characters as in female.
Body length male: 1.6-1.7 mmFemale
Epigyne: median depression appears to be relatively smaller in T. hannoniae than in T. pyrenaeum. Prosoma yellowish brown to dark brown, 0.62-0.86 mm long. Sternum uniform dark red-brown. Legs grey-white to yellowish, distinctly annulated. Opisthosoma variable, grey with folium or dark grey, brighter spots, ventrally grey with 2 brighter spots anterior of spinnerets.
Body length female: 1.6-2.4 mmAdditional information
Almost always among large stones, in scree slopes, quarries, dykes on river banks and dry chalk rocks. Altitude up to 2000 m.
Distribution
Phenology
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
 |  |
Figures
Pedipalp, ventral view
(Bosmans et al. 1994)
Pedipalp, ventral view
(Thaler & Noflatscher 1990)
Pedipalp
(Bosmans et al. 1994)
Pedipalp
(Roberts 1998)
Pedipalp, ventral view
(Knoflach et al. 2009b)
Pedipalp, prolateral view
(Knoflach et al. 2009b)
Pedipalp, retrolateral-ventral view
(Knoflach et al. 2009b)
Pedipalp, prolateral view
(Breitling 2020)
Epigyne
(Roberts 1998)
Epigyne
(Roberts 1998)
Epigyne
(Bosmans et al. 1994)
Epigyne
(Kloid 1994)
Epigyne/vulva, ventral view
(Knoflach et al. 2009b)
Epigyne/vulva, ventral view
(Knoflach et al. 2009b)
Epigyne
(Crespo et al. 2009b)
Vulva, ventral view
(Kloid 1994)
Vulva
(Bosmans et al. 1994)
Vulva
(Bosmans et al. 1994)
Vulva, dorsal view
(Knoflach et al. 2009b)
Opisthosoma, lateral/ventral view
(Kloid 1994)
Habitus, dorsal view
(Kloid 1994)
Distribution List
References
Bink J, van Helsdingen P (2014) Theridion hannoniae (Denis, 1944) (Araneae, Theridiidae) nieuw voor Nederland. Nieuwsbrief SPINED 34: 7-11 
Bosmans R, Vanuytven H, Van Keer J (1994) On two poorly known Theridion species, recently collected in Belgium for the first time (Araneae: Theridiidae). Bulletin of the British Arachnological Society 9: 236-240
Bosmans R. (unpubl.) Provisional list of spiders of North Africa. Database excerpt Aug. 2019
Branco V V, Morano E, Cardoso P (2019) An update to the Iberian spider checklist (Araneae). Zootaxa 4614: 201-254
Breitling R (2020) South European spiders from the Duffey collection in the Manchester Museum (Arachnida: Araneae). Arachnology 18: 333-362
Crespo L C, Cardoso P, Henriques S, Gaspar C (2009b) Spiders (Araneae) from Porto Santo (Madeira, Portgal): Additions to the current knowledge. Boletín de la Sociedad Entomologica Aragonesa 45: 471-475
Dolejš P, Holec M (2020) Theridion hannoniae (Araneae: Theridiidae) v České republice [Theridion hannoniae (Araneae: Theridiidae) in the Czech Republic]. Pavouk 49: 4
Kloid P (1994) Erstnachweis von Theridion hannoniae für Deutschland (Araneae: Theridiidae). Arachnologische Mitteilungen 8: 56-57
Knoflach B, Rollard C, Thaler K (2009b) Notes on Mediterranean Theridiidae (Araneae) - II. ZooKeys 16: 227-264
Merrett P, Russell-Smith A, Harvey P (2014) A revised check list of British spiders. Arachnology 16: 134-144
Pantini P, Isaia M (2019) Araneae.it: the online catalog of Italian spiders, with addenda on other arachnid orders occurring in Italy (Arachnida: Araneae, Opiliones, Palpigradi, Pseudoscorpionida, Scorpiones, Solifugae). Fragmenta Entomologica 51: 127-152
Pantini P, Sassu A, Serra G (2013) Catalogue of the spiders (Arachnida Araneae) of Sardinia. Biodiversity Journal 4: 3-104
Roberts M J (1998) Spinnengids. Tirion, Baarn, Netherlands, 397 pp.
Thaler K, Noflatscher M-T (1990) Neue und bemerkenswerte Spinnenfunde in Südtirol (Arachnida: Aranei). Veröffentlichungen des Museum Ferdinandeum in Innsbruck 69: 169-190
WSC (2021) World Spider Catalog. Version 21.5. Natural History Museum Bern, online at http://wsc.nmbe.ch (03.01.2021) doi: 10.24436/2