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AR Comb-footed Spiders |
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Working list of Comb-footed Spiders (Theridiidae) in Arkansas. Contains 52 species at present. List compiled originally from the Peggy Dorris survey list. A few genera have changed from her original list with the updates. I have used the updated classifications. Some species added from internet sources. The state occurrences are from internet sources mostly as well. Ranges listed which do not include AR are species that appear on the Dorris list despite the listed internet ranges. Underlined species did not appear in the Dorris collections but have either been shown in Arkansas by other sources or are expected from the known ranges despite the absence from the impressive Dorris survey. Spiders listed in more states than about twenty are listed as EXTENSIVE.
Links to images added where available. Some links are buried in the list itself. |
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Achaearanea globosa (Hentz, 1850) EXTENSIVE Achaearanea porteri (Banks, 1896) AL, AR, FL, GA, IN, KS, KY, LA, MO, NC, NY, OH, SC , TN, TX, VA Achaearanea rupicola (Emerton, 1882) EXTENSIVE Achaeranea tepidariorum (L. Koch, 1841) House spider EXTENSIVE Anelosimus studiosus (Hentz, 1850) AL, AR , CT, DC, GA, FL, LA, MD, MS, NC, SC, TN, TX, VA Argyrodes cancellatus (Hentz, 1850) AL, AR, CT, DC, FL, KY, LA, MO, MS, NC, NH, NY, OH, ON, PA, SC, TN, TX, VA Argyrodes elevatus Taczanowski, 1873 AL, CA, FL, GA, LA, MO, MS, NC, SC, TX, VA Argyrodes fictilium (Hentz, 1850) EXTENSIVE Argyrodes nephilae Taczanowski, 1873 AR, FL, MS, SC Argyrodes pluto Banks, 1905 MD, MO, TX, VA Argyrodes trigonum (Hentz, 1850) EXTENSIVE Crustulina altera Gertsch & Archer, 1942 EXTENSIVE Diopena buccalis Keyserling, 1886 AL, AR, AZ, CT, DC, MD, MS, NC, NJ, NY, OH, ON, PA, SC, VA Diopena nigra (Emerton, 1882) EXTENSIVE Enoplognatha marmorata (Hentz, 1850) EXTENSIVE Euryopis funebris (Hentz, 1850) EXTENSIVE Euryopis quinquemaculata Banks, 1900 DC, GA, MD, NY, OH, TX, VA Latrodectus geomectricus L. Koch, 1841 EXTENSIVE Latrodectus hesperus Chamberlin & Ivie, 1935 AR, AZ, CA, CO, IA, KS, MN, NM, OK, OR, TX, WA Latrodectus mactans (Fabricius) Black Widow EXTENSIVE Latrodectus variolus Walckenaer, 1837 AR, CA, FL, GA, IL, KS, MA, MI, MO, OH, SC, UT, VT, WA, WI, WV Pholcomma hirsutum (Emerton, 1882) CT, FL, GA, IN, KY, MD, MI, MO, MS, NC, NH, NJ, NY, OH, PA, SC, TN, VA, WI Phoroncidia americana (Emerton, 1882) AL, AR, CT, DC, FL, GA, IN, MA, MD, MI, MS, NC, NJ, NY, OH, SC, TN Robertus riparius (Keyserling, 1886) EXTENSIVE (South to AR MS NC TN) Spintharus flavidus Hentz, 1850 AL, AR, CT, DC, FL, GA, KY, MA, MD, MS , NC, NJ, NY, OH, OK, SC, TN, TX, VA, WV Steatoda americana (Emerton, 1882) EXTENSIVE (Including MO OK TN TX) Steatoda fulva Keyserling, 1884 AL, AZ, CA, CO, FL, GA, ID, LA, MS, NE, NM, NV, OK, OR, TX, UT Steatoda palomara Chamberlin & Ivie, 1935 AR, CA Steatoda triangulosa (Walckenaer, 1802) EXTENSIVE Stemmops ornatus (Bryant, 1933) GA, MO, MS, NC, NJ, OH Theridion alabamense Gertsch & Archer, 1942 AL, CA, CT, FL, GA, IL, LA, MA, MD, MS, NC, NJ, NY, OH, PA, RI, TX, WI Theridion albidum Banks, 1895 EXTENSIVE Theridion antoni (Keyserling, 1884) AR, CT, FL, MD, MS, NY, TN, TX Theridion australe Banks, 1899 AR, DE, LA, MD, MS, NC, NJ, TX, UT Theridion differens Emerton, 1882 EXTENSIVE Theridion flavonotatum Becker, 1879 AL, AR, FL, GA, KY, MD, MS, NC, OH, SC, TN, TX Theridion frondeum Hentz, 1850 EXTENSIVE Theridion glaucescens Becker, 1879 EXTENSIVE Theridion lyricum Walckenaer, 1841 EXTENSIVE Theridion murarium Emerton, 1882 EXTENSIVE Theridion neshamini Levi, 1957 AR, DE, GA, IL, NC, OH, PA, VA Theridion pennsylvanicum Emerton, 1913 AL, CT, FL, IL, MA, MD, MO, NC, NJ, NY, OH, ON, SC, TN Theridion pictipes Keyserling, 1884 AL, FL, GA, OH, SC Theridion punctosparsum Emerton, 1882 AR, CT, IL, KY, MA, MD, NC, NJ, NY, OH, TN, TX Theridion rabuni Chamberlin & Ivie, 1944 AR, CA, CO, DE, GA, MD, NC, NE, NJ, SD, TX, UT Theridion tinctum Walckenaer, 1802 AR, OR, WA Theridula emertoni Levi, 1954 EXTENSIVE Theridula opulenta (Walckenaer, 1841) EXTENSIVE Thymoites marxi (Crosby, 1906) AL, AR, CT, FL, GA, MD, MO, MS, NC, NJ, NY, OH, TN, TX, VA Thymoites unimaculatus (Emerton, 1882) EXTENSIVE Tidarren sisyphoides (Walckenaer, 1841) AL, AR, AZ, CA, FL, KY, LA, MS, NC, SC, TX Wamba crispulus (Simon, 1895) AL, AR, CA, FL, GA, LA, MA, MD, ME, MS, NC, NH, NY, OH, OR, SC, TN, TX, VA |