Spiders of Connecticut, Rev. Ed., 1981 by B. J. Kaston

1 Spiders of Connecticut, rev. ed., 1981 by B. J. Kaston Taxonomic Name Updates by Allen Dean (June 27, 2015)

Only scientific name or family changes are included here.

Atypidae p. 58 Atypus milberti (Walckenaer) = Sphodros rufipes (Latreille)

Oonopidae 61 Tapinesthis inermis Simon = Tapinesthis inermis (Simon)

Pholcidae 69 Spermophora meridionalis Hentz= Spermophora senoculata (Duges)

Theridiidae 77 Enoplognatha rugosa Emerton = Enoplognatha intrepida (Sorensen) 78 Lithyphantes albomaculatus (DeGeer) = Steatoda albomaculata (DeGeer) 79 Lithyphantes septemmaculatus Keyserling = Steatoda erigoniformis (O. P.-Cambridge) 81 Ctenium riparius (Keyserling) = Robertus riparius (Keyserling) 82 Ctenium longipalpus Kaston = Robertus longipalpus (Kaston) 82 Ctenium frontata (Banks) = Robertus frontatus (Banks) 83 Ctenium pumilus (Emerton) = Robertus pumilus (Emerton) 83 Ctenium banksi Kaston = Robertus banksi (Kaston) 83 Ctenium laticeps (Keyserling) = Robertus laticeps (Kaston) 84 Ctenium fusca (Emerton) = Robertus fuscus (Emerton) 84 Ctenium spiniferus (Emerton) = Robertus spinifer (Emerton) 84 Ctenium eremophilus (Chamberlin) = Robertus eremophilus Chamberlin 86 Teutana triangulosa (Walckenaer) = Steatoda trangulosa (Walckenaer) 86 Teutana grossa (C. L. Koch) = Steatoda grossa (C. L. Koch) 88 Conopistha trigona (Hentz) = Neospintharus trigonum (Hentz) 88 Conopistha cancellata (Hentz) = Faiditus cancellatus (Hentz) 91 Dipoena pallida Emerton = Thymoites pallidus (Emerton) 93 Mysmena guttata (Banks) = Microdipoena guttata Banks, Family Mysmenidae 94 Ancylorrhanis hirsutum (Emerton) = Pholcomma hirsutum Emerton 95 Paidisca marxi (Crosby) = Thymoites marxi (Crosby) 96 Ulesanis americana Emerton = Phoroncidia americana (Emerton) 98 Euryopis emertoni Bryant = Emertonella emertoni (Bryant) 103 Theridion tepidariorum (C. L. Koch) = Achaearanea tepidariorum (C.L. Koch) 105 Theridion spirale Emerton = Theridion glaucescens Becker 106 Theridion lyra Hentz = Takayus lyricus (Walckenaer) 107 Theridion alabamense Gertsch & Archer = Keijia alabamensis (Gertsch & Archer) 107 Theridion unimaculatum Emerton = Thymoites unimaculatus (Emerton) 108 Theridion globosum Hentz = Achaearanea globosa (Hentz) 108 Theridion punctosparsum Emerton = Keijia punctosparsa (Emerton) 109 Theridion rupicola Emerton = Achaearanea rupicola (Emerton) 109 Theridion zelotypum Emerton = Theridion pictum (Walckenaer) 110 Theridion blandum Hentz = Coleosoma blandum O. P.-Cambridge 111 Theridion redimitum (Linnaeus) = Enoplognatha ovata (Clerck)

Nesticidae 112 Nesticus cellulanus (Olivier) = Nesticus cellulanus (Clerck) 113 Nesticus pallidus Emerton = Eidmannella pallida (Emerton)

Linyphiidae 118 Stemonyphantes lineatus (Linnaeus) = Stemonyphantes blauveltae Gertsch 119 Pityohyphantes phrygianus (C. L. Koch) = Pityohyphantes costatus (Hentz) 122 Linyphia marginata (C. L. Koch) = Neriene radiata (Walckenaer) 123 Linyphia clathrata (Sundevall) = Neriene clathrata (Sundevall) 124 Linyphia pusilla Sundevall = Microlinyphia pusilla (Sundevall) 124 Linyphia maculata Emerton = Neriene variabilis (Banks) 125 Estrandia nearctica (Banks) = Estrandia grandaeva (Keyserling) 128 Lepthyphantes nebulosa (Sundevall) = Megalepthyphantes nebulosus (Sundevall) 128 Lepthyphantes leprosa (Ohlert) = Lepthyphantes leprosus (Ohlert) 129 Lepthyphantes zebra (Emerton) = Tenuiphantes zebra (Emerton) 130 Lepthyphantes sabulosa (Keyserling) = Tenuiphantes sabulosus (Keyserling) 131 Bathyphantes concolor (Wider) = Diplostyla concolor (Wider) 131 Bathyphantes pallida (Banks) = Bathyphantes pallidus (Banks) 132 Bathyphantes conicus (Emerton) = Kaestneria pullata (O. P.-Cambridge) 132 Bathyphantoides brevis (Emerton) = Bathyphantes brevis (Emerton) 135 Centromerus persoluta (O. P.-Cambridge) = Centromerus persolutus (O. P.-Cambridge) 137 Centromerus denticulata (Emerton) = C. denticulatus (Emerton) 137 Centromerus serrata (Emerton) = Meioneta serrata (Emerton) 137 Meioneta angulata (Emerton) = Agyneta angulata (Emerton) 138 Meioneta unimaculata (Banks) = Agyneta unimaculata (Banks) 138 Meioneta micaria (Emerton) = Agyneta micaria (Emerton) 139 Meioneta fabra (Keyserling) = Agyneta fabra (Keyserling) 139 Meioneta zygia (Keyserling) = Agyneta fabra (Keyserling) 140 Meioneta simplex (Emerton) = Agyneta simplex (Emerton) 140 Meioneta evadens (Chamberlin) = Agyneta evadens (Chamberlin) 141 Tennesseellum formicum (Emerton) = Tennesseellum formica (Emerton)

Micryphantidae = Linyphiidae 157 Ceraticelus rugosus Crosby = Idionella rugosa (Crosby) 159 Ceratinella sphaerica Emerton = Ceratinella parvula (Fox) 160 Pelecopsis moestum (Banks) = Pelocopsis moesta (Banks) 161 Pelecopsis excavatum (Emerton) = Pelecopsis mengei (Simon) 163 Floricomus emertoni Bryant = Floricomus nasutus (Emerton) 165 Cornicularia communis Emerton = Walckenaeria communis (Emerton) 166 Cornicularia directa (O. P.-Cambridge) = Walckenaeria directa (O. P.-Cambridge) 166 Cornicularia indirecta (O. P.-Cambridge) = Walckenaeria indirecta (O. P.-Cambridge) 167 Cornicularia tibialis Emerton = Walckenaeria tibialis (Emerton) 167 Cornicularia pallida Emerton = Walckenaeria pallida (Emerton) 167 Cornicularia brevicornis Emerton = Walckenaeria brevicornis (Emerton) 168 Cornicularia minuta Emerton = Walckenaeria minuta (Emerton) 168 Cornicularia auranticeps Emerton = Walckenaeria auranticeps (Emerton) 168 Cornicularia pinocchio Kaston = Walckenaeria pinocchio (Kaston) 169 Prosopotheca digitata (Emerton) = Walckenaeria digitata (Emerton) 172 Gonatium rubens (Blackwall) [not in US] = Gonatium crassipalpum Bryant 173 Oedothorax montiferus (Emerton) = Oedothorax montifer (Emerton) 173 Oedothorax trilobatus (Banks) = Eperigone trilobata (Emerton) 175 Aulacocyba subitanea (O. P.-Cambridge) = Microctenonyx subitaneus (O. P.-Cambridge) 176 Baryphyma longitarsum (Emerton) = Micrargus longitarsus (Emerton) 176 Ceratinops crenata (Emerton) = Ceratinops crenatus (Emerton) 177 Ceratinops lata (Emerton) = Ceratinops latus (Emerton) 178 Ceratinops rugosa (Emerton) = Ceratinops rugosus (Emerton) 180 Tapinocyba scopulifera (Emerton) = Glyphesis scopulifer (Emerton) 181 Cochlembolus vernalis (Emerton) = Scotinotylus vernalis (Emerton) 181 Cochlembolus pallidus (Emerton) = Scotinotylus pallidus (Emerton) 183 Minyriolus castaneus (Emerton) = Walckenaeria castanea (Emerton) 184 Minyriolus arenarius (Emerton) = Satilatlas arenarius (Emerton) 184 Mythoplastoides abruptus (Emerton) = Walckenaeria atrotibialis (O. P.-Cambridge) 187 Hormathion limnatum Crosby & Bishop = Thyreosthenius parasiticus (Westring) 187 Hypomma marxii (Keyserling) = Hypomma marxi (Keyserling) 192 Erigone brevidentata Emerton = Eperigone brevidentata (Emerton) 192 Erigone tenuipalpis (Emerton) = Eperigone tenuipalpis (Emerton) 194 Eperigone maculata (Banks) = Mermessus maculatus (Banks) 194 Eperigone tridentata (Emerton) = Mermessus tridentatus (Emerton) 195 Eperigone trilobata (Emerton) = Mermessus trilobatus (Emerton) 195 Eperigone augustae Crosby & Bishop = Mermessus augustae (Crosby & Bishop) 195 Eperigone contorta (Emerton) = Mermessus contortus (Emerton) 196 Eperigone entomologica (Emerton) = Mermessus entomologicus (Emerton) 196 Eperigone simplex (Emerton) = Agyneta simplex (Emerton) 196 Eperigone index (Emerton) = Mermessus index (Emerton) 197 Catabrithorax plumosus (Emerton) = Collinsia plumosa (Emerton) 197 Catabrithorax oxypaederotipus (Crosby) = Collinsia oxypaederotipus (Crosby) 201 Grammonota bidentata Emerton = Grammonota ornata (O. P.-Cambridge) 202 Ceratinopsis purpurescens (Keyserling) = Styloctetor purpurescens (Keyserling) 206 Walckenaeria vigilax (Blackwall) = Walckenaeria spiralis (Emerton) 210 Sciastes acuminatus (Emerton) = Anthrobia acuminata (Emerton) 211 Sciastes concavus (Emerton) = Aphileta misera (O. P.-Cambridge) 211 Sciastes terrestris (Emerton) = Porrhoma terrestre (Emerton) 212 Scotoussa bidentata (Emerton) = Diplocentria bidentata (Emerton) 213 Aigola rectangulata (Emerton) = Oreonetides rectangulatus (Emerton)

Epeiridae = Araneidae 223 Meta menardii (Latreille) = Meta menardi (Latreille), Family Tetragnathidae 230 Wixia ectypa (Walckenaer) = Ocrepeira ectypa (Walckenaer) 240 Singa pratensis Emerton = Araneus pratensis (Emerton) 241 Singa variabilis Emerton = Hypsosinga pygmaea (Sundevall) 241 Singa truncata Banks = Hypsosinga rubens (Hentz) 243 Zygiella litterata (Olivier) = Zygiella x-notata (Clerck) 245 Neoscona minima F. O. P.-Cambridge = N. arabesca 246 Neoscona benjamini (Walckenaer) = nomen dubium (see Neoscona domiciliorum) 249 Aranea diadema Linnaeus = Araneus diadematus Clerck 250 Aranea nordmanni (Thorell) = Araneus nordmanni (Thorell) 250 Aranea solitaria (Emerton) = Araneus saevus (L. Koch) 251 Aranea cavatica (Keyserling) = Araneus cavaticus (Keyserling) 252 Aranea corticaria (Emerton) = Araneus corticarius (Emerton) 252 Aranea miniata (Walckenaer) = Araneus miniatus (Walckenaer) 254 Epeira foliata (Fourcroy) = Larinioides cornutus (Clerck) 255 Epeira dumetorum (Villers) = Larinioides patagiatus (Clerck) 256 Epeira undata (Olivier) = Larinioides scolopetarius (Clerck) 257 Epeira raji (Scopoli) = Araneus marmoreus Clerck 258 Epeira trifolium Hentz = Araneus trifolium (Hentz) 258 Epeira displicata Hentz = Araniella displicata (Hentz) 259 Epeira thaddeus Hentz = Araneus thaddeus (Hentz) 260 Epeira pegnia Walckenaer = Araneus pegnia (Walckenaer) 260 Epeira attestor (Petrunkevitch) = Araneus alboventris (Emerton) 261 Epeira juniperi Emerton = Araneus juniperi (Emerton)

Tetragnathidae 264 Mimognatha foxi (McCook) = Glenognatha foxi (McCook) 266 Pachygnatha autumnalis Keyserling = Pachygnatha autumnalis Marx 271 Tetragnatha seneca Seeley = T. guatemalensis O. P.-Cambridge 273 Tetragnatha caudatus Emerton = Tetragnatha caudata Emerton

Mimetidae 277 Mimetus interfector Hentz = Mimetus syllepsicus Hentz

Agelenidae 279 Tegenaria derhamii (Scopoli) = Tegenaria domestica (Clerck) 281 Coras juvenilis (Keyserling), Family Amaurobiidae 281 Coras montanus (Emerton), Family Amaurobiidae 281 Coras medicinalis (Hentz) = Family Amaurobiidae 282 Wadotes calcaratus (Keyserling) = Family Amaurobiidae 283 Wadotes hybridus (Emerton) = Family Amaurobiidae 284 Cicurina brevis (Emerton) = Family Dictynidae 285 Cicurina pallida Keyserling = Family Dictynidae 285 Cicurina robusta Simon = Family Dictynidae

Hahniidae 294 Neoantistea radula (Emerton) = Neoantistea magna (Keyserling) Pisauridae 297 Pisaurina mira var. subinflata (Hentz) = mira (Walckenaer) 300 Dolomedes triton sexpunctatus Hentz = Dolomedes triton (Walckenaer) 302 Dolomedes urinator Hentz = Dolomedes vittatus Walckenaer

Lycosidae 305 Trabea aurantiaca (Emerton) = Trabeops aurantiacus (Emerton) 307 Pirata minutus Emerton = Piratula minuta (Emerton) 309 Pirata marxi Stone = Trebacosa marxi (Stone) 309 Pirata piratica (Olivier) = Pirata piraticus (Clerck) 310 Pirata insularis Emerton = Piratula insularis (Emerton) 311 Pirata arenicola Emerton = Pirata aspirans Chamberlin 311 Pirata maculatus Emerton = Pirata sedentarius Montgomery 312 Tarentula aculeata (Clerck) = Alopecosa aculeata (Clerck) 315 Schizocosa crassipalpis (Emerton) = Schizocosa crassipalpata Roewer 321 Arctosa funerea (Hentz) = Allocosa funerea 322 Lycosa carolinensis Walckenaer = Hogna carolinensis (Walckenaer) 323 Lycosa aspersa Hentz = Hogna aspersa (Hentz) 324 Lycosa baltimoriana (Keyserling) = Hogna baltimoriana (Keyserling) 324 Lycosa rabida Walckenaer = Rabidosa rabida (Walckenaer) 325 Lycosa punctulata Hentz = Rabidosa punctulata (Hentz) 326 Lycosa avida Walckenaer = Schizocosa avida (Walckenaer) 327 Lycosa helluo Walckenaer = Hogna helluo (Walckenaer) 327 Lycosa modesta (Keyserling) = nomen dubium 328 Lycosa gulosa Walckenaer = Gladicosa gulosa (Walckenaer) 328 Lycosa frondicola Emerton = Hogna frondicola (Emerton) 329 Lycosa avara (Keyserling) = Varacosa avara (Keyserling) 330 Trochosa pratensis (Emerton) = Trochosa terricola Thorell 335 Pardosa saxatilis var. atlantica Emerton = Pardosa atlantica Emerton 336 Pardosa floridana Banks = Pardosa floridana (Banks)

Gnaphosidae 349 Herpyllus vasifer (Walckenaer) = Herpyllus ecclesiasticus Hentz 352 Drassodes robinsoni Chamberlin = Drassodes saccatus (in part) 353 Geodrassus gosiutus (Chamberlin) = Drassodes gosiutus (in part) 353 Geodrassus phanus Chamberlin = Drassodes gosiutus (in part) 356 Zelotes inheritus Kaston = Zelotes pullus (Bryant) 356 Zelotes subterraneus (C. L. Koch) = not America 360 Drassyllus femoralis (Banks) = Urozelotes rusticus (L. Koch) 360 Drassyllus virginianus Chamberlin = Drassyllus novus (Banks) 362 Sergiolus variegatus (Hentz) = Sergiolus capulatus (Walckenaer) 363 Sergiolus famulus Chamberlin = Sergiolus minutus (Banks) 365 Litopyllus rupicolens Chamberlin = Litopyllus temporarius Chamberlin

Clubionidae 368 Marcellina piscatoria (Hentz) = Strotarchus piscatorius (Hentz), Family Miturgidae 369 Chiracanthium inclusum (Hentz) = Cheiracanthium inclusum (Hentz), Family Miturgidae 372 Clubiona riparia Koch = Clubiona riparia L. Koch 373 Clubiona pallens Hentz = Elaver excepta (L. Koch) 375 Clubiona tibialis Emerton = Clubiona maritima L. Koch 377 Clubiona elizabethae Kaston = Clubiona rileyi Gertsch 378 Clubiona abbotii L. Koch = Clubiona abboti L. Koch 381 Trachelas tranquillus (Hentz) = Family Corinnidae 382 Meriola decepta Banks Family Corinnidae 383 Agroeca ornata Banks = Family Liocranidae 383 Agroeca pratensis Emerton = Family Liocranidae 384 Agroeca minuta Banks = Family Liocranidae 384 Agroeca emertoni Kaston = Liocranoeca emertoni (Kaston), Family Liocranidae 385 Zora pumila (Hentz) = Family Zoridae 387 Phrurotimpus alarius (Hentz) = Family Corinnidae 389 Phrurotimpus borealis (Emerton) = Family Corinnidae 389 Phrurotimpus minutus (Banks) = Family Corinnidae 390 Phrurolithus pugnatus Emerton = Scotinella pugnata (Emerton) = Family Corinnidae 391 Phrurolithus formica Banks = Phruronellus formica (Banks) Family Corinnidae 391 Phrurolithus brittoni Gertsch = Scotinella brittoni = Family Corinnidae 392 Phrurolithus britcheri Petrunkevitch = Scotinella britcheri = Family Corinnidae 392 Phrurolithus similis Banks = Family Corinnidae 393 Phrurolithus divestus Gertsch = Scotinella divesta (Gertsch) = Family Corinnidae 394 Castianeira cingulata (C. L. Koch) = Family Corinnidae 395 Castianeira descripta (Hentz) = Family Corinnidae 396 Castianeira longipalpus (Hentz) = Castianeira longipalpa (Hentz), Family Corinnidae 396 Castianeira variata Gertsch = Family Corinnidae 397 Castianeira gertschi Kaston = Family Corinnidae 397 Castianeira trilineata (Hentz) = Family Corinnidae 398 Castianeira vulnerea Gertsch = Family Corinnidae 398 Castianeira lineata Emerton = Myrmecotypus lineatus (Emerton) Family Corinnidae 400 Micaria longipes Emerton = Family Gnaphosidae 401 Micaria aurata (Hentz) = nomen dubium (see Micaria delicatula Bryant) 401 Micaria montana Emerton = Micaria pulicaria (Sundevall) Family Gnaphosidae 402 Micaria laticeps Emerton = Family Gnaphosidae 402 Micaria elizabethae Gertsch = Family Gnaphosidae 403 Micaria longispina Emerton = Family Gnaphosidae 403 Micaria emertoni Gertsch = Family Gnaphosidae 404 Micaria riggsi Gertsch = Family Gnaphosidae

Anyphaenidae 405 Gayennina britcheri Gertsch = Arachosia cubana (Banks) 405 Aysha gracilis (Hentz) = Hibana gracilis (Hentz) 406 Anyphaenella saltabunda (Hentz) = Wulfila saltabundus (Hentz) 408 Anyphaena fraterna Banks = Anyphaena fraterna (Banks)

Thomisidae 411 Misumena calycina (Linnaeus) = Misumena vatia (Clerck) 413 Misumenoides aleatorius (Hentz) = Misumenoides formosipes (Walckenaer) 414 Misumenops asperatus (Hentz) = Mecaphesa asperata (Hentz) 415 Misumenops oblongus (Keyserling) = Misumessus oblongus (Keyserling) 415 Misumenops celer (Hentz) = Mecaphesa celer (Hentz) 417 Synema bicolor Keyserling = Xysticus alboniger Turnbull, Dondale & Redner 418 Coriarachne versicolor (Keyserling) = Bassaniana versicolor (Keyserling) 419 Oxyptila conspurcata Thorell = Ozyptila conspurcata Thorell 420 Oxyptila americana Banks = Ozyptila americana Banks 420 Oxyptila bryantae Gertsch = Ozyptila conspurcata Thorell 420 Oxyptila formosa Bryant = Ozyptila formosa Bryant 423 Xysticus ontariensis Emerton = Xysticus pellax O. P.-Cambridge

Philodromidae 431 Philodromus washita Banks = Philodromus keyserlingi Marx 433 Philodromus marxii Keyserling = Philodromus marxi Keyserling 436 Philodromus aureolus (Olivier) not in US 439 Thanatus peninsulanus Banks = Thanatus vulgaris Simon

Salticidae 447 Ballus youngii Peckham = Attidops youngi (Peckham & Peckham) 449 Myrmarachne hentzi Banks = Sarinda hentzi (Banks) 450 Gertschia noxiosa (Hentz) = Synageles noxiosus (Hentz) 454 Marpissa undata (De Geer) = Platycryptus undatus (De Geer) 455 Hyctia pikei Peckham = Marpissa pikei (Peckham & Peckham) 456 Hyctia bina (Hentz) = Marpissa bina (Hentz) 456 Euophrys diminuta (Banks) = Chalcoscirtus diminutus (Banks) 457 Neon nellii Peckham = Neon nelli Peckham & Peckham 458 Sitticus palustris (Peckham) = Sitticus floricola palustris (Peckham & Peckham) 459 Sitticus floridanus Gertsch & Mulaik = Sitticus concolor (Banks) 460 Phlegra fasciata (Hahn) = Phlegra hentzi (Marx) 461Habrocestum pulex (Hentz) = Naphrys pulex (Hentz) 466 Habronattus coronatus (Hentz) = Habronattus coecatus (Hentz) 469 Habronattus rutherfordi (Gertsch & Mulaik) = Habronattus texanus (Chamberlin) 469 Evarcha hoyi (Peckham) = Evarcha hoyi (Peckham & Peckham) 471 Agassa cyanea (Hentz) = Sassacus cyaneus (Hentz) 474 Metaphidippus protervus (Walckenaer) = Pelegrina proterva (Walckenaer) 475 Metaphidippus galathea (Walckenaer) = Pelegrina galathea (Walckenaer) 476 Metaphidippus insignis (Banks) = Pelegrina insignis (Banks) 476 Metaphidippus flavipedes (Peckham) = Pelegrina flavipes (Peckham & Peckham) 477 Metaphidippus exiguus (Banks) = Pelegrina exigua (Banks) 477 Metaphidippus canadensis (Banks) = Ghelna canadensis (Banks) 479 Paraphidippus marginatus (Walckenaer) = Eris militaris (Hentz) 479 Paraphidippus pineus Kaston = Eris rufa (C. L. Koch) 485 Phidippus princeps (Peckham) = Phidippus princeps (Peckham & Peckham) 485 Phidippus whitmanii Peckham = Phidippus whitmani Peckham & Peckham 486 Phidippus mccookii (Peckham) = Phidippus cardinalis (Hentz) 487 Phidippus hirsutus Barrows = Phidippus mystaceus (Hentz) 488 Icius elegans (Hentz) = Tutelina elegans (Hentz) 489 Icius similis Banks = Tutelina similis (Banks) 490 Icius hartii Emerton = Tutelina harti (Peckham) 490 Icius formicarius Emerton = Tutelina formicaria (Emerton) 493 Hasarius adansonii (Audouin) = Hasarius adansoni (Audouin) 494 Onondaga lineata (C. L. Koch) = Marpissa lineata (C. L. Koch) 495 Maevia vittata (Hentz) = Maevia inclemens (Walckenaer) 496 Zygoballus bettini Peckham = Zygoballus rufipes Peckham & Peckham 497 Zygoballus nervosus (Peckham) = Zygoballus nervosus (Peckham & Peckham)

Oecobiidae 499 Oecobius parietalis (Hentz) = Oecobius navus Blackwall

Dictynidae 501 Lathys foxii (Marx) = Lathys foxi (Marx) 502 Scotolathys pallidus (Marx) = Lathys pallida (Marx) 502 Scotolathys maculatus (Banks) = Lathys maculina Gertsch 503 Argenna ohioensis Chamberlin & Ivie = Iviella ohioensis (Chamberlin & Ivie) 504 Dictyna sublata (Hentz) = Emblyna sublata (Hentz) 505 Dictyna arudinaceoides Keyserling = Dictyna coloradensis Chamberlin 506 Dictyna muraria Emerton = Emblyna annulipes (Blackwall) 507 Dictyna hentzi (Kaston) = Emblyna hentzi (Kaston) 508 Dictyna roscida (Hentz) = Emblyna roscida (Hentz) 508 Dictyna cruciata Emerton = Emblyna cruciata (Emerton) 509 Dictyna bicornis Emerton = Phantyna bicornis (Emerton) 509 Dictyna maxima Banks = Emblyna maxima (Banks) 510 Dictyna brevitarsus Emerton = Dictyna brevitarsa Emerton 511 Dictyna angulata Emerton = Emblyna angulata 512 Dictyna decaprini Kaston = Emblyna decaprini (Kaston)

Uloboridae 513 Uloborus americanus Walckenaer = Uloborus glomosus (Walckenaer)

Amaurobiidae 516 Amaurobius bennetti (Blackwall) = Callobius bennetti (Blackwall) 518 Titanoeca americana Emerton = Family Titanoecidae 519 Callioplus borealis (Emerton) = Amaurobius borealis Emerton 519 Callioplus tibialis (Emerton) = Cybaeopsis tibialis (Emerton)

Hypochilidae 520 Hypochilus thorellii Marx = Hypochilus thorelli Marx

Appendix Antrodiaetidae 880 Sphodros niger (Hentz) = Family Atypidae 880 Sphodros rufipes (Latreille) = Family Atypidae

Theridiidae 884 Steatoda american (Emerton) = Asagena americana Emerton 884 Enoplognatha tecta (Keyserling) = Enoplognatha caricis (Fickert) 888 Thymoites pallida (Emerton) = Thymoites pallidus (Emerton) 888 Thymoites unimaculatum (Emerton) = Thymoites unimaculatus (Emerton) 889 Euryopis emertoni Bryant = Emertonella emertoni (Bryant) 892 Theridion lyricum Walckenaer = Takayus lyricus (Walckenaer) 892 Theridion antonii Keyserling = Keijia antoni (Keyserling) 893 Theridion ornatum Hahn = Theridion pictum (Walckenaer) 893 Theridion berkeleyi Emerton = Theridion hemerobium Simon 893 Theridion crispulum Simon = Wamba crispulus (Simon) 893 Theridion sexpunctatum Emerton = Rugathodes sexpunctatus (Emerton) 894 Achaearanea tepidariorum (C. L. Koch) = Parasteatoda tepidariorum (C. L. Koch) 894 Achaearanea globosum (Hentz) = Hentziectypus globosus (Hentz) 894 Achaearanea rupicola (Emerton) = Cryptachaea rupicola (Emerton) 894 Achaearanea porteri (Banks) = Cryptachaea porteri (Banks)

Mysmenidae 895 Mysmena guttata (Banks) = Microdipoena guttata Banks

Nesticidae 895 Nesticus cellulanus (Olivier) = Nesticus cellulanus (Clerck)

Linyphiidae 897 Prolinyphia marginata (C. L. Koch) = Neriene radiata (Walckenaer) 899 Bathyphantes pullatus (O. P.-Cambridge) = Kaestneria pullatus (O. P.-Cambridge) 900 Bathyphantes albiventris (Banks) = Bathyphantes alboventris (Banks) 900 Agyneta cauta (O. P.-Cambridge) = not in US 901 Meioneta serrata (Emerton) = Agyneta serrata (Emerton) 901 Hillhousia misera (O. P.-Cambridge) = Aphileta misera (O. P.-Cambridge) 903 Trichopterna mengei (Simon) = Pelecopsis mengei (Simon) 904 Ceratinops obscura (Chamberlin & Ivie) = Ceratinops obscurus (Chamberlin & Ivie) 904 Perimones arenarius (Emerton) = Satilatlas arenarius (Emerton) 901 Meioneta serrata (Emerton) = Agyneta serrata (Emerton) 906 Scyletria jona Bishop & Crosby = Mermessus jona (Bishop & Crosby)

Araneidae 911 Hypsosinga singaeformis (Scheffer) = Hypsosinga funebris (Keyserling) 913 Neoscona hentzii (Keyserling) = Neoscona crucifera (Lucas) 914 Araneus mineatus (Walckenaer) = Araneus miniatus (Walckenaer) 919 Neosconella thaddeus (Hentz) = Araneus thaddeus (Hentz) 919 Neosconella pegnia (Walckenaer) = Araneus pegnia (Walckenaer) 919 Nuctenea cornuta (Clerck) = Larinioides cornutus (Clerck) 919 Nuctenea patagiata (Clerck) = Larinioides patagiatus (Clerck) 919 Nuctenea sericata (Clerck) = Larinioides sclopetarius (Clerck)

Theridiosomatidae 920 Theridosoma radiosa (McCook) = Theridiosoma gemmosum (L. Koch)

Agelenidae 923 Cryphoeca montana Emerton = Family Hahniidae 924 Cybaeota calcaratum (Emerton) = Cybaeota calcarata (Emerton), Family Cybaeidae 924 Coras parallelis Muma = Family Amaurobiidae 924 Coras aerialis Muma = Family Amaurobiidae 924 Coelotes juvenilis Keyserling = Coras juvenilis (Keyserling), Family Amaurobiidae 924 Coelotes montanus Emerton = Coras montanus (Emerton), Family Amaurobiidae 925 Cicurina placida Banks = Family Dictynidae

Lycosidae 928 Pirata zelotes Wallace & Exline = Pirata praedo Kulczyński 933 Pardosa longispinata Tullgren = Pardosa littoralis Banks

Gnaphosidae 936 Herpyllus ecclesiastica Hentz = Herpyllus ecclesiasticus Hentz 937 Zelotes rusticus (L. Koch) = Urozelotes rusticus (L. Koch) 938 Sostogeus loricatus (L. Koch) = Sosticus loricatus (L. Koch)

Clubionidae 940 Cheiracanthium mildei L. Koch = Family Miturgidae 940 Clubionoides excepta (L. Koch) = Elaver excepta (L. Koch) 942 Phrurotimpus dulcineus Gertsch = Family Phrurolithidae 943 Myrmecotypus lineata (Emerton) = Myrmecotypus lineatus 943 Micaria pullicaria (Sundevall) = Familiy Gnaphosidae 943 Oxysoma cubana Banks = Arachosia cubana (Banks)

Zoridae 944 see Miturgidae

Thomisidae 945 Coriarachne floridana (Banks) = Bassaniana floridana (Banks) 945 Coriarachne utahensis (Gertsch) = Bassaniana utahensis (Gertsch)

Salticidae 953 Metacyrba undata (DeGeer) = Platycryptus undatus (DeGeer) 953 Marpissa pikei (G. & E. Peckham) = Marpissa pikei (Peckham & Peckham) 953 Sitticus cursor Barrows = Sitticus concolor (Banks) 954 Metaphidippus peckhamorum Kaston = Pelegrina peckhamorum (Kaston) 955 Metaphidippus flaviceps Kaston = Pelegrina flaviceps (Kaston) Oecobiidae 956 Oecobius annulipes Lucas = Oecobius navus Blackwall

Dictynidae 957 Tricholathys ohioensis (Chamberlin & Ivie) = Iviella ohioensis (Chamberlin & Ivie) 958 Dictyna annulipes (Blackwall) = Emblyna annulipes (Blackwall) 958 Dictyna altimira Gertsch & Davis = Emblyna altimira (Gertsch & Davis) 958 Dictyna angulata Emerton = Emblyna angulata (Emerton) 958 Dictyna decaprini Kaston = Emblyna decaprini (Kaston)

Amaurobiidae 960 Titanoeca brunnea Emerton = Family Titanoecidae 961 Titanoeca americana Emerton = Family Titanoecidae