Checklist for Infraclass Megoperculata Börner, 1902 and region Trinity County (California, USA)
List of families for Trinity County (California) 14 Families width 24 Species | Miturgidae Simon, 1885 | Long-legged sac spiders | 1 | Species | Taxom | | Salticidae Blackwall, 1842 | Jumping Spider | 5 | Species | Taxom | | Dictynidae O. P-Cambridge, 1871 | Dictynid spiders | 2 | Species | Taxom | | Pisauridae Simon, 1890 | Big wolf spider | 2 | Species | Taxom | | Dysderidae C. L. Koch, 1837 | Dysderid spiders | 1 | Species | Taxom | | Araneidae (Simon, 1895) | Golden orb web spiders | 1 | Species | Taxom | | Gnaphosidae Pocock, 1898 | Flat-bellied ground spiders | 1 | Species | Taxom | | Linyphiidae Blackwall, 1859 | Dwarf spiders | 0 | Species | Taxom | | Thomisidae Sundevall, 1833 | Crab Spider | 4 | Species | Taxom | | Lycosidae Lehtinen & H..., 1979 | Ground Spiders | 3 | Species | Taxom | | Corinnidae Karsch, 1880 | Ant-like Sac Spiders | 1 | Species | Taxom | | Amaurobiidae Thorell, 1870 | Amaurobiids | 1 | Species | Taxom | | Theridiidae Sundevall, 1833 | Cobweb And Widow Spiders | 2 | Species | Taxom | | Telemidae Fage, 1913 | Long-legged cave spider | 0 | Species | Taxom |
Genera for Trinity County (California) 25 Genera with 24 Species #CDEGMNPSTUX
| Cheiracanthium C. L. Koch, 1864 | Longlegged sac spiders | 1 | Species | Taxom | | Chinattus Logunov, 1895 | | 1 | Species | Taxom | | Dictyna Sundevall, 1850 | | 1 | Species | Taxom | | Dolomedes Latreille, 1837 | Dock spiders | 2 | Species | Taxom | | Dysdera Latreille, 1910 | | 1 | Species | Taxom | | Emblyna Chamberlin, 1846 | | 1 | Species | Taxom | | Eustala Simon, 1842 | | 1 | Species | Taxom | | Gnaphosa Latreille, 1887 | | 1 | Species | Taxom | | Maevia C. L. Koch, 1837 | | 1 | Species | Taxom | Microlinyphia Gerhardt, 1928 | Platform spiders | 0 | Species | Taxom | | Misumenoides F. O. P-Camb..., 1837 | | 1 | Species | Taxom | Naphrys Edwards, 2002 | | 0 | Species | Taxom | | Neon Simon, 1888 | | 1 | Species | Taxom | | Pardosa C. L. Koch, 1844 | Thin-legged Wolf Spider | 1 | Species | Taxom | | Phrurolithus C. L. Koch, 1930 | | 1 | Species | Taxom | | Pimus Chamberlin, 1920 | | 1 | Species | Taxom | | Platnickina Kocak & Kemal, 1802 | | 1 | Species | Taxom | | Schizocosa Chamberlin, 1837 | | 1 | Species | Taxom | | Synema Simon, 1847 | | 1 | Species | Taxom | | Synemosyna Hentz, 1846 | | 1 | Species | Taxom | | Theridion Walckenaer, 1882 | Tangle-Web Spiders | 1 | Species | Taxom | | Tigrosa Brady, 1837 | | 1 | Species | Taxom | | Tutelina Simon, 1891 | | 1 | Species | Taxom | Usofila Keyserling, 1891 | | 0 | Species | Taxom | | Xysticus Koch, 1934 | Ground Crab Spider | 2 | Species | Taxom |
Species list for Trinity County (California) 24 Species | Cheiracanthium mildei L. Koch, 1864 | North Yellow Sac Spider | | Chinattus parvulus (Richard C. B..., 1895) | ⇒ Habrocestoides parvulum Banks, 1895 | | Dictyna foliacea Nicholas Mar..., 1850 | | | Dolomedes scriptus Hentz, 1845 | Striped Fishing Spider | | Dolomedes vittatus Charles Atha..., 1837 | Milkweed | | Dysdera nomada Eugène Simon, 1910 | Stocky cerith | | Emblyna annulipes John Blackwall, 1846 | | | Eustala anastera (Walckenaer, 1842) | ⇒ Eustala conchlea Henry Christ..., 1888 | | Gnaphosa fontinalis Alexander Ke..., 1887 | Littleleaf minerslettuce | | Maevia inclemens Charles Atha..., 1837 | Dimorphic jumper | | Misumenoides formosipes Charles Atha..., 1837 | White banded crab spider | | Neon nelli Peckham & Pe..., 1888 | | | Pardosa milvina Nicholas Mar..., 1844 | Shore spider | | Phrurolithus kentuckyensis Ralph Vary C..., 1930 | Salps | | Pimus fractus Ralph Vary C..., 1920 | | | Platnickina tincta Walckenaer, 1802 | | | Schizocosa crassipes Charles Atha..., 1837 | | | Synema parvulum Nicholas Mar..., 1847 | Black Tail Crab Spider | | Synemosyna formica Nicholas Mar..., 1846 | Slender Ant-Mimic Jumping Spider | | Theridion murarium James Henry ..., 1882 | | | Tigrosa helluo Walckenaer, 1837 | Wetland Giant Wolf Spider | | Tutelina harti Peckham, 1891 | Hart'S Jumping Spider | | Xysticus ferox Nicholas Mar..., 1847 | Tan Crab Spider | | Xysticus pretiosus Willis J. Ge..., 1934 | |
Subnodes of Megoperculata with occurrences in Trinity County (California)
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