Checklist for Class Arachnida Lamarck, 1801 (Arachnids) and region Berrien County (Michigan, USA)
List of families for Berrien County (Michigan) 23 Families width 28 Species and 1 Subspecies #LCDAPTSNB
| Lycosidae Lehtinen & H..., 1979 | Ground Spiders | 1 | Species | Taxom | | Corinnidae Karsch, 1880 | Ant-like Sac Spiders | 3 | Species | Taxom | | Dictynidae O. P-Cambridge, 1871 | Dictynid spiders | 1 | Species | Taxom | | Argasidae (C. L. Koch, 1844) | Soft tick | 1 | Species | Taxom | | Carabodidae Koch, 1837 | | 1 | Species | Taxom | | Cheiridiidae Hansen, 1893 | | 1 | Species | Taxom | | Amblyommidae Banks, 1907 | | 1 | Species | Taxom | | Pisauridae (Simon, 1890) | Big wolf spider | 1 | Species | Taxom | | Dysderidae C. L. Koch, 1837 | Dysderid spiders | 3 | Species | Taxom | | Tetranychidae Donnadieu, 1875 | Spider mites | 1 | Species | Taxom | | Acaridae Latreille, 1802 | Acarid mites | 0 | Species | Taxom | | Theridiidae Sundevall, 1833 | Cobweb And Widow Spiders | 3 | Species | Taxom | | Salticidae Blackwall, 1842 | Jumping Spider | 1 | Species | Taxom | | Nemastomatidae Simon, 1872 | | 1 | Species | Taxom | | Phytoseiidae Berlese, 1916 | Phytoseiid mites | 2 | Species | Taxom | | Phalangiidae Latreille, 1802 | Daddy-Long-Legs | 2 | Species | Taxom | | Parasitidae Oudemans, 1901 | Beetle Mites | 0 | Species | Taxom | | Sperchontidae Thor, 1900 | | 0 | Species | Taxom | | Tetragnathidae Menge, 1866 | Elongated Orb Weavers | 1 | Species | Taxom | | Bothriuridae Simon, 1880 | | 1 | Species | Taxom | | Trombiculidae Ewing, 1929 | Chigger mites | 1 | Species | Taxom | | Thomisidae Sundevall, 1833 | Crab Spider | 1 | Species | Taxom | | Stigmaeidae Wood, 1967 | | 1 | Species | Taxom |
Genera for Berrien County (Michigan) 30 Genera with 28 Species #ACDEHLNOPSTUWXZ
| Allocosa Banks, 1934 | | 1 | Species | Taxom | | Apochinomma Pavesi, 1896 | | 1 | Species | Taxom | | Archaeodictyna Caporiacco, 1871 | | 1 | Species | Taxom | | Argas Latreille, 1818 | American Dog Tick | 1 | Species | Taxom | | Carabodes Koch, 1914 | | 1 | Species | Taxom | | Cheiridium Menge, 1817 | | 1 | Species | Taxom | | Dermacentor Koch, 1821 | Dog Ticks | 1 | Species | Taxom | | Dolomedes Latreille, 1844 | Dock spiders | 1 | Species | Taxom | | Dysdera Latreille, 2001 | | 3 | Species | Taxom | | Eotetranychus Oudemans, 1952 | | 1 | Species | Taxom | Histiogaster Berlese, 1883 | | 0 | Species | Taxom | | Latrodectus Walckenaer, 1776 | Black widow spider | 1 | Species | Taxom | Naphrys Edwards, 2002 | | 0 | Species | Taxom | | Nemastoma C.L.Koch, 1851 | | 1 | Species | Taxom | | Neoseiulus Hughes, 1948 | | 1 | Species | Taxom | | Opilio Herbst, 1778 | | 1 | Species | Taxom | Pergamasus Berlese, 1903 | | 0 | Species | Taxom | | Phalangium Linnaeus, 1761 | | 1 | Species | Taxom | | Phidippus C. L. Koch, 1905 | | 1 | Species | Taxom | | Phrurolithus C. L. Koch, 1930 | | 1 | Species | Taxom | Schwiebia Oudemans, 1916 | | 0 | Species | Taxom | Sperchon Kramer, 1877 | Water Mites | 0 | Species | Taxom | | Tetragnatha Latreille, 1850 | Four-jawed spider | 1 | Species | Taxom | | Theridion Walckenaer, 1882 | Tangle-Web Spiders | 2 | Species | Taxom | | Typhlodromus Scheuten, 1905 | | 1 | Species | Taxom | | Urophonius Pocock, 1876 | | 1 | Species | Taxom | | Utivarachna Kishida, 2001 | | 1 | Species | Taxom | | Walchia Ewing, 1964 | | 1 | Species | Taxom | | Xysticus Koch, 1895 | Ground Crab Spider | 1 | Species | Taxom | | Zetzellia Oudemans, 1960 | | 1 | Species | Taxom |
Species list for Berrien County (Michigan) 28 Species and 1 Subspecies | Allocosa furtiva Willis J. Ge..., 1934 | | | Apochinomma formica Eugène Simon, 1896 | | | Archaeodictyna ammophila Menge, 1871 | | | Argas (Persicargas) persicus (Oken, 1818) | ⇒ Argas miniatus Koch, 1844 | | Carabodes scymnus Hull, 1914 | | | Cheiridium museorum Leach, 1817 | Book Scorpion | | Dermacentor variabilis Say, 1821 | American dog tick | | Dolomedes tenebrosus (Nicholas Mar..., 1844) | ⇒ Dolomedes vittatus Charles Atha..., 1837 | | Dysdera crocata (Koch, 1838) | ⇒ Dysdera maurusia Tord Tamerla..., 1873 | | Dysdera nomada Eugène Simon, 1910 | Stocky cerith | | Dysdera pristiphora Carlo Pesarini, 2001 | | | Eotetranychus frosti McGregor, 1952 | | | Latrodectus curacaviensis (Müller, 1776) | ⇒ Latrodectus variegatus Hercule Nicolet, 1849 | | Nemastoma (Nemastoma) leiobunum Wankel, 1851 | | | Neoseiulus fallacis Garman, 1948 | Predaceous mite | | Opilio parietinus De Geer, 1778 | | | Phalangium opilio Linnaeus, 1761 | Brown daddy-long-legs | | Phidippus pius Scheffer, 1905 | Jumping spiders | | Phrurolithus kentuckyensis Ralph Vary C..., 1930 | Salps | | Tetragnatha laboriosa Hentz, 1850 | Longjawed orb weavers | | Theridion frondeum Nicholas Mar..., 1850 | Eastern Long-Legged Cobweaver | | Theridion murarium James Henry ..., 1882 | | | Typhlodromus (Anthoseius) rhenanus Oudemans, 1905 | | | Urophonius brachycentrus brachycentrus Thorell, 1876 | | | Utivarachna ichneumon Christa L. D..., 2001 | | | Walchia (Wenia) isonychia Nadchatram &..., 1964 | | | Xysticus fraternus Richard C. B..., 1895 | | | Zetzellia fleschneri Summers, 1960 | |
Subnodes of Arachnida with occurrences in Berrien County (Michigan)
 | | Arachnida (Lamarck 1801) |
Links, sources and further information Arachnida at biolcoll.utu.fi Arachnida at wiki.spinnen-forum.de Arachnida at spiderling.de Arachnida at wsc.nmbe.ch Arachnida at artfakta.se Arachnida at biodiversity.org.au Arachnida at dyntaxa.se Arachnida at gbif.org Arachnida at irmng.org Arachnida at itis.gov Arachnida at marinespecies.org
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