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Gertsch, W. J. (1953). The spider genera Xysticus, Coriarachne and Oxyptila (Thomisidae, Misumeninae) in North America. Bulletin of the American Museum of Natural History 102: 415-482.
| Taxon | |
|---|---|
| Theridion backi Children, 1836 (Theridiidae) | 418, (most likely a Titanoeca or an Asagena, but its exact placement remains doubtful, taken as nomen dubium), Theridion backii |
| Thomisus borealis Children, 1836 (Thomisidae) | 418, (may be a Philodromus, but its placement is doubtful, taken as nomen dubium), Thomisus borealis |
| Thomisus corona Children, 1836 (Thomisidae) | 418, (quite clearly the common Holarctic Misumena vatia, but taken as nomen dubium by Platnick), Thomisus corona |
| Xysticus pellax O. Pickard-Cambridge, 1894 (Thomisidae) | 421, f. 1-2 (mf, S of Xysticus fissilis and X. ontariensis), Xysticus pellax |
| Xysticus locuples Keyserling, 1880 (Thomisidae) | 423, f. 6 (mf), Xysticus locuples |
| Xysticus locuples Keyserling, 1880 (Thomisidae) | 423, f. 8-9 (Dmf) [urn:lsid:nmbe.ch:spidersp:055479], Xysticus malkini |
| Xysticus canadensis Gertsch, 1934 (Thomisidae) | 425, f. 13 (mf), Xysticus canadensis |
| Xysticus wagneri Gertsch, 1953 (Thomisidae) | 425, f. 21-22 (Dm), Xysticus wagneri Original description |
| Xysticus discursans Keyserling, 1880 (Thomisidae) | 426, f. 25-26 (mf), Xysticus discursans |
| Xysticus fervidus Gertsch, 1953 (Thomisidae) | 427, f. 27-30 (Dmf), Xysticus fervidus Original description |
| Xysticus apalacheus Gertsch, 1953 (Thomisidae) | 428, f. 24 (Df), Xysticus apalacheus Original description |
| Xysticus britcheri Gertsch, 1934 (Thomisidae) | 429, f. 10-12 (f, Dm), Xysticus britcheri |
| Xysticus chippewa Gertsch, 1953 (Thomisidae) | 430, f. 17-20 (Dmf), Xysticus chippewa Original description |
| Xysticus lassanus Chamberlin, 1925 (Thomisidae) | 431, Xysticus lassanus |
| Xysticus bradti Gertsch, 1953 (Thomisidae) | 432, f. 5 (Dm), Xysticus bradti Original description |
| Xysticus tampa Gertsch, 1953 (Thomisidae) | 432, f. 3 (Df), Xysticus tampa Original description |
| Xysticus funestus Keyserling, 1880 (Thomisidae) | 433, f. 31-32 (mf), Xysticus funestus |
| Psammitis laticeps (Bryant, 1933) (Thomisidae) | 434, f. 34-35 (mf), Xysticus laticeps |
| Xysticus luctans (C. L. Koch, 1845) (Thomisidae) | 434, f. 40-41 (mf), Xysticus luctans |
| Xysticus rockefelleri Gertsch, 1953 (Thomisidae) | 435, f. 37-39 (Dmf), Xysticus rockefelleri Original description |
| Xysticus spiethi Gertsch, 1953 (Thomisidae) | 437, f. 23 (Dm), Xysticus spiethi Original description |
| Xysticus bicuspis Keyserling, 1887 (Thomisidae) | 438, Xysticus bicuspis |
| Xysticus bolivari Gertsch, 1953 (Thomisidae) | 438, f. 14-16 (Dmf), Xysticus bolivari Original description |
| Xysticus toltecus Gertsch, 1953 (Thomisidae) | 439, f. 4 (Df), Xysticus toltecus Original description |
| Xysticus ocala Gertsch, 1953 (Thomisidae) | 440, f. 53-56 (Dmf), Xysticus ocala Original description |
| Xysticus orizaba Banks, 1898 (Thomisidae) | 441, f. 48-50 (mf), Xysticus orizaba |
| Xysticus paiutus Gertsch, 1933 (Thomisidae) | 441, f. 42-44 (mf), Xysticus paiutus |
| Xysticus robinsoni Gertsch, 1953 (Thomisidae) | 441, f. 46 (Dmf), Xysticus robinsoni Original description |
| Xysticus cochise Gertsch, 1953 (Thomisidae) | 442, f. 47 (Df), Xysticus cochise Original description |
| Xysticus imitarius Gertsch, 1953 (Thomisidae) | 442, f. 45 (Df), Xysticus imitarius Original description |
| Xysticus federalis Gertsch, 1953 (Thomisidae) | 443, f. 7 (Df), Xysticus federalis Original description |
| Xysticus coloradensis Bryant, 1930 (Thomisidae) | 444, f. 33 (Df), Xysticus coloradensis |
| Xysticus facetus O. Pickard-Cambridge, 1896 (Thomisidae) | 447, f. 51-52 (mf), Xysticus facetus |
| Xysticus montanensis Keyserling, 1887 (Thomisidae) | 451, Xysticus montanensis |
| Psammitis nevadensis (Keyserling, 1880) (Thomisidae) | 452, f. 58 (Df), Xysticus knowltoni |
| Xysticus luctuosus (Blackwall, 1836) (Thomisidae) | 453, Xysticus lutulentus |
| Xysticus verecundus Gertsch, 1934 (Thomisidae) | 454, f. 57 (m), Xysticus verecundus |
| Xysticus aztecus Gertsch, 1953 (Thomisidae) | 455, f. 59 (Dm), Xysticus aztecus Original description |
| Bassaniana versicolor (Keyserling, 1880) (Thomisidae) | 458, f. 60-61, 64 (mf), Coriarachne versicolor |
| Bassaniana versicolor (Keyserling, 1880) (Thomisidae) | 459, f. 67-68 (f, Dm), Coriarachne aemula |
| Bassaniana utahensis (Gertsch, 1932) (Thomisidae) | 460, f. 62-63 (mf), Coriarachne utahensis |
| Bassaniana floridana (Banks, 1896) (Thomisidae) | 461, f. 65-66 (mf), Coriarachne floridana |
| Coriarachne brunneipes Banks, 1893 (Thomisidae) | 461, f. 74-76 (mf), Coriarachne brunneipes |
| Coriarachne brunneipes Banks, 1893 (Thomisidae) | 462, f. 69-72 (Dmf) [urn:lsid:nmbe.ch:spidersp:056842], Coriarachne nakina |
| Modysticus imitatus (Gertsch, 1953) (Thomisidae) | 464, f. 77-78 (Dm), Ozyptila imitata Original description |
| Modysticus modestus (Scheffer, 1904) (Thomisidae) | 464, f. 82 , (mf), Oxyptila modesta |
| Modysticus Gertsch, 1953 (Thomisidae) | 464, type Xysticus modestus Scheffer, 1904; gender masculine Original description |
| Modysticus imitatus (Gertsch, 1953) (Thomisidae) | 465, f. 79 (Df), Ozyptila peon |
| Ozyptila americana Banks, 1895 (Thomisidae) | 466, f. 80 (Df), Ozyptila barrowsi |
| Ozyptila trux (Blackwall, 1846) (Thomisidae) | 467, f. 81 (Df) [urn:lsid:nmbe.ch:spidersp:056882], Ozyptila belma |
| Psammitis nevadensis (Keyserling, 1880) (Thomisidae) | 467, f. 84 (mf), Ozyptila nevadensis |
| Ozyptila beaufortensis Strand, 1916 (Thomisidae) | 468, f. 85-87 (Dm) [urn:lsid:nmbe.ch:spidersp:056883], Ozyptila bison |
| Ozyptila creola Gertsch, 1953 (Thomisidae) | 469, f. 88 (Df), Ozyptila creola Original description |
| Ozyptila gertschi Kurata, 1944 (Thomisidae) | 470, f. 89-91 (m, Df), Ozyptila gertschi |
| Ozyptila praticola (C. L. Koch, 1837) (Thomisidae) | 470, f. 92-93 (mf), Ozyptila praticola |
| Ozyptila beaufortensis Strand, 1916 (Thomisidae) | 471, (f), Ozyptila beaufortensis |
| Ozyptila hardyi Gertsch, 1953 (Thomisidae) | 471, f. 83 (Df), Ozyptila hardyi Original description |
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