-85.9299, 39.62433: 10 Treatments

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Fundulus cryptocatenatus   sp. nov.  Fast, Kayla M., Hundt, Peter J., Alley, Zachariah D. & Sandel, Michael W., 2025, Phylogenomic species delimitation of studfishes (Fundulidae: Fundulus): evidence for cryptic species in agreement with the Central Highlands vicariance hypothesis, Zootaxa 5604 (3), pp. 309-328 : 319-321 319-321
Neoperla catharae     DeWalt, R. Edward & Grubbs, Scott A., 2011, Updates To The Stonefly Fauna Of Illinois And Indiana, Illiesia 7 (3), pp. 31-50 : 43 43
Perlesta decipiens     DeWalt, R. Edward & Grubbs, Scott A., 2011, Updates To The Stonefly Fauna Of Illinois And Indiana, Illiesia 7 (3), pp. 31-50 : 40 40
Hydroperla crosbyi     DeWalt, R. Edward & Grubbs, Scott A., 2011, Updates To The Stonefly Fauna Of Illinois And Indiana, Illiesia 7 (3), pp. 31-50 : 47 47
Perlesta teaysia     DeWalt, R. Edward & Grubbs, Scott A., 2011, Updates To The Stonefly Fauna Of Illinois And Indiana, Illiesia 7 (3), pp. 31-50 : 42 42
Diploperla robusta     DeWalt, R. Edward & Grubbs, Scott A., 2011, Updates To The Stonefly Fauna Of Illinois And Indiana, Illiesia 7 (3), pp. 31-50 : 46 46
Sweltsa hoffmani     DeWalt, R. Edward & Grubbs, Scott A., 2011, Updates To The Stonefly Fauna Of Illinois And Indiana, Illiesia 7 (3), pp. 31-50 : 39 39
Perlesta armitagei   sp. nov.  Grubbs, Scott A. & Dewalt, R. Edward, 2018, Perlesta armitagei n. sp. (Plecoptera: Perlidae): More cryptic diversity in darkly pigmented Perlesta from the eastern Nearctic, Zootaxa 4442 (1), pp. 83-100 : 89-96 89-96
Ummidia macarthuri   sp. nov.  Godwin, Rebecca L. & Bond, Jason E., 2021, Taxonomic revision of the New World members of the trapdoor spider genus Ummidia Thorell (Araneae, Mygalomorphae, Halonoproctidae), ZooKeys 1027, pp. 1-165 : 1 1
Epiceraticelus fluvialis     Draney, Michael L., Milne, Marc A., Ulyshen, Michael & Madriz, Gabrielle, 2019, Revision of the spider genus Epiceraticelus (Araneae, Linyphiidae) with a description of a new species, Zootaxa 4646 (1), pp. 189-200 : 192 192