Checklist for Subfamily Theridiinae Sundevall, 1833 and region Bismarck Archipelago (Papua New Guinea)
Class | Arachnida Lamarck, 1801 Arachnids | 53 115 146 | Families Genera Species | Taxom | Subclass | Micrura Ehrenberg, 1831
| 43 102 126 | Families Genera Species | Taxom | Infraclass | Megoperculata Börner, 1902
| 25 81 112 | Families Genera Species | Taxom | Order | Araneae Clerck, 1757 Spider, Spiders, True Spiders | 22 78 108 | Families Genera Species | Taxom | Suborder | Araneomorphae Smith, 1902 True Spiders | 18 73 102 | Families Genera Species | Taxom | Infraorder | Araneomorphi Smith, 1902
| 18 73 102 | Families Genera Species | Taxom | Superfamily | Araneoidea Latreille, 1806
| 4 25 44 | Families Genera Species | Taxom | | Family | Theridiidae Sundevall, 1833 Cobweb And Widow Spiders, Cobweb spider, Cobweb spiders | 6 5 | Genera Species | Taxom | | Subfamily | Theridiinae Sundevall, 1833
| 1 0 | Genus Species | Taxom |
Genera for Bismarck Archipelago 1 Genera with 0 Species Chrysso O. P.-Cambridge, 1882 | Comb-footed Spiders | 0 | Species | Taxom |
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