Checklist for Family Theridiidae Sundevall, 1833 (Cobweb And Widow Spiders)
and region Islands of Japan (Japan)
Class
| Arachnida
Lamarck, 1801
Arachnids | 43
104
216 | Families
Genera
Species |
Taxom
|
Subclass
| Micrura
Ehrenberg, 1831
| 40
101
214 | Families
Genera
Species |
Taxom
|
Infraclass
| Megoperculata
Börner, 1902
| 36
96
209 | Families
Genera
Species |
Taxom
|
Order
| Araneae
Clerck, 1757
Spider, Spiders, True Spiders | 36
96
209 | Families
Genera
Species |
Taxom
|
Suborder
| Araneomorphae
Smith, 1902
True Spiders | 29
85
160 | Families
Genera
Species |
Taxom
|
Infraorder
| Araneomorphi
Smith, 1902
| 28
84
159 | Families
Genera
Species |
Taxom
|
Superfamily
| Araneoidea
Latreille, 1806
| 6
24
37 | Families
Genera
Species |
Taxom
| | Family | Theridiidae
Sundevall, 1833
Cobweb And Widow Spiders, Cobweb spider, Cobweb spiders | 12
17 | Genera
Species |
Taxom
|
Genera for Islands of Japan
12 Genera with 17 Species | Anelosimus Simon, 1986 | Social cobweb spiders | 2 | Species | Taxom | | Argyrodes Simon, 1842 | Dewdrop spiders | 1 | Species | Taxom | | Chrysso O. P.-Cambridge, 1996 | Comb-footed Spiders | 1 | Species | Taxom | | Cryptachaea Archer, 2016 | cobweb spiders | 1 | Species | Taxom | | Emertonella Bryant, 1886 | | 1 | Species | Taxom | | Episinus Walckenaer, 1960 | | 2 | Species | Taxom | | Euryopis Menge, 1992 | | 1 | Species | Taxom | | Gushangzao Lin & Li, 2024 | | 1 | Species | Taxom | | Lasaeola Simon, 2000 | | 2 | Species | Taxom | | Parasteatoda Archer, 2000 | Comb-Clawed Spider | 1 | Species | Taxom | | Phoroncidia Westwood, 1979 | | 1 | Species | Taxom | | Phycosoma O. P.-Cambridge, 1987 | | 3 | Species | Taxom |
Species list for Islands of Japan
17 Species | Anelosimus crassipes Bösenberg & ..., 1906 | | | Anelosimus exiguus Yoshida, 1986 | | | Argyrodes argyrodes (Walckenaer, 1842) | ⇒ Neospintharus trigonum Nicholas Mar..., 1850 | | Chrysso viridiventris Yoshida, 1996 | | | Cryptachaea ogatai Yoshida, 2016 | | | Emertonella taczanowskii Keyserling, 1886 | Cobweb spiders | | Episinus affinis Bösenberg & ..., 1906 | | | Episinus nubilus Yaginuma, 1960 | | | Euryopis iharai Yoshida, 1992 | | | Gushangzao goemon Lin & Li, 2024 | | | Lasaeola okinawana Yoshida & Ono, 2000 | | | Lasaeola yona Yoshida & Ono, 2000 | | | Parasteatoda ryukyu Yoshida, 2000 | | | Phoroncidia ryukyuensis Yoshida, 1979 | | | Phycosoma amamiense Hajime Yoshida, 1985 | | | Phycosoma martinae Michael J. R..., 1983 | | | Phycosoma nigromaculatum Hajime Yoshida, 1987 | |
Subnodes of Theridiidae with occurrences in Islands of Japan
 | | Theridiidae (Sundevall 1833) |
Links, sources and further information Theridiidae at artfakta.se
Theridiidae at biodiversity.org.au
Theridiidae at dyntaxa.se
Theridiidae at gbif.org
Theridiidae at irmng.org
Theridiidae at itis.gov
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