Checklist for Infraclass Megoperculata Börner, 1902 and region Lexington (Middlesex County, Massachusetts, USA)
List of families for Lexington (Middlesex County Massachusetts) 9 Families width 9 Species
Genera for Lexington (Middlesex County Massachusetts) 14 Genera with 9 Species Ceraticelus Simon, 1884 | | 0 | Species | Taxom | Crustulina Menge, 1868 | | 0 | Species | Taxom | | Dysdera Latreille, 1910 | | 1 | Species | Taxom | | Elaver O. P.-Cambridge, 1866 | | 1 | Species | Taxom | | Eris C. L. Koch, 1845 | | 1 | Species | Taxom | Frontinella Cambridge, 1902 | | 0 | Species | Taxom | Hypsosinga Ausserer, 1871 | | 0 | Species | Taxom | | Latrodectus Walckenaer, 1837 | Black widow spider | 1 | Species | Taxom | | Mastophora Holmberg, 1955 | Angling spiders | 1 | Species | Taxom | Pardosa C. L. Koch, 1847 | Thin-legged Wolf Spider | 0 | Species | Taxom | | Scotinella Banks, 1890 | | 1 | Species | Taxom | | Socalchemmis Platnick & U..., 1919 | | 1 | Species | Taxom | | Stemonyphantes Menge, 1951 | | 1 | Species | Taxom | | Trachelas L. Koch, 1847 | Running Spider | 1 | Species | Taxom |
Species list for Lexington (Middlesex County Massachusetts) 9 Species | Dysdera nomada Eugène Simon, 1910 | Stocky cerith | | Elaver excepta Ludwig Carl ..., 1866 | White Sac Spider | | Eris militaris Nicholas Mar..., 1845 | Bronze jumper | | Latrodectus variolus (Walckenaer, 1837) | ⇒ Latrodectus hesperus Chamberlin &..., 1935 | | Mastophora hutchinsoni Willis J. Ge..., 1955 | | | Scotinella pugnata James Henry ..., 1890 | | | Socalchemmis dolichopus Ralph Vary C..., 1919 | | | Stemonyphantes blauveltae Willis J. Ge..., 1951 | | | Trachelas tranquillus Nicholas Mar..., 1847 | Broad faced sac spider |
Subnodes of Megoperculata with occurrences in Lexington (Middlesex County Massachusetts)
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