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Science Entomology Projects Spiders of Baja California
Spiders of Baja California
The following checklist is preliminary and hopefully will be useful for environmental management and planning as well as a starting point for further biological studies of the regional spider fauna. Citations refer to papers with locality information, descriptions, or nomenclatural notes. As the author is relatively new to arachnology having "jumped ship" from herpetology he welcomes any comments, additional records and, especially, corrections. Classification generally follows Roth (1993). Families are arranged alphabetically within the mygalomophs and araneomorphs to permit more efficient access to a particular taxon by those unfamiliar with spider taxonomy. This list shows 43 families, 151 genera and as many as 411 species.
Notes:
BC= Estado de Baja California
BCS= Estado de Baja California del Sur
? = occurs in San Diego, Imperial or Yuma Counties, may occur in Mexico
| MYGALOMORPHAE | |
|---|---|
| CTENIZIDAE | |
| Bothriocyrtum californicum (O. Pickard-Cambridge) | Simon 1891, C.P. SMith 1908, BC |
| DIPLURIDAE | |
| Euagrus josephus Chamberlin | Coyle 1988, BC, BCS |
| MECICOBOTHRIIDAE | |
| Hexurella encina Gertsch & Platnick | Gertsch & Platnick 1979, BC |
| Hexurella rupicola Gertsch & Platnick | Gertsch & Platnick 1979, BC? |
| Megahexura fulva (Chamberlin) | Gertsch & Platnick 1979, BC? |
| THERAPHOSIDAE | |
| Aphonopelma eutylenum Chamberlin | Chamberlin 1940, BC? |
| Aphonopelma griseum Chamberlin | Chamberlin 1940, BC |
| Aphonopelma helluo (Simon) | Smith 1995, Prentice 1997, BC |
| Aphonopelma prosoicum Chamberlin | Chamberlin 1940, BC (locality given as La Palma, Lower California) |
| Aphonopelma reversum Chamberlin | Chamberlin 1940, BC? |
| Aphonopelma steindachneri (Ausserer) | Smith 1995, Prentice 1997, BC |
| ARANEOMORPHAE | |
| AGELENIDAE | |
| Agelenopsis aperta (Gertsch) | Chamberlin & Ivie 1941, Roth & Brown 1986, BC? |
| Agelenopsis potteri (Blackwall) | Roth & Brown 1986, BC |
| Calilena peninsulana (Banks) | Chamberlin & Ivie 1941, Roth & Brown 1986, BCS |
| Hololena dana Chamberlin & Ivie | Chamberlin & Ivie 1942, Roth & Brown 1986, BC? |
| Hololena septata Chamberlin & Ivie | Chamberlin & Ivie 1942, Roth & Brown 1986, BC? |
| Rualena magnacava Chamberlin& Ivie | Chamberlin & Ivie 1942, BC? |
| Tegenaria pagana C.L. Koch | Roth 1968, Roth & Brown 1986, BC? |
| AMAUROBIIDAE | |
| Amaurobius agastus (Chamberlin) | Leech 1972, BC? |
| Amaurobius latescens (Chamberlin) | Leech 1972, BC? |
| Amaurobius palomar Leech | Leech 1972, BC? |
| Callobius severus (Simon) | Leech 1972, BC? |
| Zanomys californica (Banks) | Leech 1972, BC? |
| Zanomys feminina Leech | Leech 1972, BC? |
| AMPHINECTIDAE | |
| Metaltella simoni (Keyserling) | Leech 1972, BC? |
| ANYPHAENIDAE | |
| Anyphaena californica (Banks) | Platnick 1974, BC? |
| Anyphaena crebrispina Chamberlin | Platnick 1974, BC? |
| Anyphaena dixiana (Chamberlin & Woodbury) | Platnick 1974, BC?; Jimenez 1988a, BCS |
| Anyphaena gertschi Platnick | Platnick 1974, BC |
| Anyphaena pacifica (Banks) | Platnick 1974, BC? |
| Hibana incursa (Chamberlin) | Platnick 1974, BC, BCS |
| Teudis mordax (O. Pickard-Cambridge) | Platnick 1974, BC, BCS |
| Wulfila immaculella (Gertsch) | Jimenez 1988a, BCS |
| ARANEIDAE | |
| Aculepeira packardi (Thorell) | Levi 1977b, BC? |
| Araneus andrewsi (Archer) | Levi, 1971, BC |
| Araneus bispinosus (Keyserling) | Archer 1951, Levi 1973, BC? |
| Araneus detrimentosus (O. Pickard-Cambridge) | Levi 1973, BC |
| Araneus gemma (McCook) | Levi 1971b, BC? |
| Araneus gemmoides Chamberlin & Ivie | Levi 1971b, BC, Isla San Lorenzo |
| Araneus montereynsis (Archer) | Levi 1973, BC |
| Araneus pima Levi | Jimenez 1988a, BCS |
| Carepalxis perpera (Petrunkevitch) | Levi 1991, BCS |
| Cyclosa bifurca (McCook) | Levi 1977a, BCS |
| Cyclosa caroli (Hentz) | Jimenez 1988a, BCS |
| Cyclosa conica (Pallas) | Levi 1977a, BC |
| Cyclosa turbinata (Walckenaer) | Levi 1977a, BC, BCS |
| Cyclosa walckenaeri (O. Pickard-Cambridge) | Levi 1977a, BC, BCS |
| Eriophora edax (Blackwall) | Levi 1971a, BC?, BCS |
| Eustala californiensis (Keyserling) | Levi 1977a, BC, BCS |
| Eustala conchlea (McCook) | Levi 1977a, BC, BCS |
| Eustala rosae Chamberlin & Ivie | Levi 1977a, BC, BCS |
| Gasteracantha cancriformis (Linnaeus) | Levi 1978, BC, BCS |
| Larinia directa (Hentz) | Levi 1975, BC |
| Larinia famulatoria (Keyserling) | Levi 1975, BC? |
| Mangora fascialata Franganillo | Levi 1975, BCS |
| Mastophora cornigera Hentz | Gertsch 1955, BC |
| Mastophora corpulenta Banks | Gertsch 1955, BC |
| Mastophora obesa Banks | Gertsch 1955, BCS |
| Metepeira arizonica Chamberlin & Ivie | Levi 1977b, BC |
| Metepeira comanche Levi | Levi 1977, Jimenez 1990, BCS |
| Metepeira crassipes Chamberlin & Ivie | Levi 1977b, BC, BCS |
| Metepeira foxi Gertsch & Ivie | Levi 1977b, BC? |
| Metepeira grandiosa Chamberlin & Ivie | Levi 1977b, BC? |
| Metepeira grinnelli (Coolidge) | Levi 1977b, BC? |
| Metepeira ventura Chamberlin & Ivie | Levi 1977b, BC |
| Micrathena funebris (Marx in Banks) | Levi 1985, Levi 1978, BC, BCS |
| Micrathena sexspinosa (Hahn) | Levi 1985, BCS, Isla Santa Margarita |
| Neoscona oaxacensis (Keyserling) | Levi 1971c, BC, BCS |
| Neoscona orizabensis (F.O. Pickard-Cambridge) | Jimenez 1988a, BCS |
| Ocrepeira ectypa (Walckenaer) | Jimenez 1988a, BCS |
| Ocrepeira globosa (F.O. Pickard-Cambridge) | Levi 1993, BCS |
| Ocrepeira redempta (Gertsch & Mulaik) | Levi 1993, BC, BCS |
| Parawixia acapulco Levi | Levi 1992, BCS |
| CAPONIIDAE | |
| Tarsonops sectipes Chamberlin | Jimenez 1988a, BC, BCS |
| CORINNIDAE | |
| Castianeira alfa Reiskind | Reiskind 1969, BC? |
| Castianeira athena Reiskind | Reiskind 1969, BC |
| Castianeira dorsata (Banks) | Reiskind 1969, BC |
| Meriola californica Banks | Platnick & Shadab 1974b, BC |
| Meriola decepta (Banks) | Platnick & Shadab 1974b, Jimenez 1990, BC |
| Trachelas organatus Platnick & Shadab | Platnick & Shadab 1974b, BC |
| Trachelas pacificus Chamberlin & Ivie | Platnick & Shadab 1974b, BC |
| Trachelas speciosus Banks | Platnick & Shadab 1974b, BC, BCS |
| CYBAEIDAE | |
| Cybaeus tardatus (Chamberlin) | Chamberlin & Ivie 1932, Roth & Brown 1986, BC |
| DICTYNIDAE | |
| Blabomma californicum (Simon) | Roth & Brown 1986, BC |
| Dictyna calcarata Banks | Chamberlin & Gertsch 1958, BC |
| Dictyna mulegensis Chamberlin | Chamberlin & Gertsch 1958, BCS |
| Dictyna tucsona Chamberlin | Jimenez 1988a, BC, BCS |
| Mallos niveus O. Pickard-Cambridge | Jimenez 1988a, BCS |
| Mallos pallidus (Banks) | Jimenez 1988a, BC, BCS |
| Saltonia incerta (Banks) | Roth and Brown 1975, BC? |
| Tricholathys monterea (Chamberlin & Gertsch) | Chamberlin & Gertsch 1958, BC? |
| Yorima angelica Roth | Roth 1956, BC |
| DIGUETIDAE | |
| Diguetia albolineata (O. Pickard-Cambridge) | Gertsch 1958, BC? |
| Diguetia canites (McCook) | Gertsch 1958, Jimenez 1990, BCS |
| Diguetia mojavea Gertsch | Gertsch 1958, BC? |
| Diguetia signata Gertsch | Gertsch 1958, BC |
| Diguetia stridulans Chamberlin | Gertsch 1958, BC |
| GNAPHOSIDAE | |
| Callilepis eremella Chamberlin | Platnick 1975, BC |
| Callilepis gosoga Chamberlin & Gertsch | Platnick 1975, BC |
| Cesonia cerralvo Platnick & Shadab | Platnick & Shadab 1980a, BCS |
| Cesonia classica Chamberlin | Platnick & Shadab 1980a, BC, BCS |
| Cesonia gertschi Platnick & Shadab | Platnick & Shadab 1980a, Jimenez 1990, BCS |
| Cesonia leechi Platnick & Shadab | Platnick & Shadab 1980a, BCS |
| Cesonia rothi Platnick & Shadab | Platnick & Shadab 1980a, BC? |
| Cesonia trivittata Banks | Platnick & Shadab 1980a, BC, BCS |
| Drassodes saccatus (Emerton) | Platnick & Shadab 1976a, BC |
| Drassyllus arizonensis (Banks) | Platnick & Shadab 1982, BC, BCS |
| Drassyllus conformans Chamberlin | Platnick & Shadab 1982, BC |
| Drassyllus insularis (Banks) | Platnick & Shadab 1982, BC, BCS |
| Drassyllus mirus Platnick & Shadab | Platnick & Shadab 1982, BCS |
| Drassyllus moa Platnick & Shadab | Platnick & Shadab 1975a, BC? |
| Eilca bicolor Banks | Platnick 1975, BC |
| Gertschosa concinna (Simon) | Platnick & Shadab 1981, BC?: No specific locality, Paris Museum |
| Gnaphosa fontinalis Keyserling | Platnick & Shadab 1975a, BCS |
| Gnaphosa maritima Platnick & Shadab | Platnick & Shadab 1975a, BC |
| Gnaphosa salsa Platnick & Shadab | Platnick & Shadab 1975a, BC |
| Gnaphosa synthetica Chamberlin | Platnick & Shadab 1975a, BC |
| Haplodrassus chamberlini Platnick & Shadab | Platnick & Shadab 1975b, BC |
| Haplodrassus dixiensis Chamberlin & Woodbury | Platnick & Shadab 1975b, BC? |
| Haplodrassus maculatus (Banks) | Platnick & Shadab 1975b, BC |
| Haplodrassus signifer (C.L. Koch) | Platnick & Shadab 1975b, Jimenez 1990, BC?, BCS |
| Herpyllus bensonae Fox | Platnick & Shadab 1977, BC, BCS |
| Herpyllus convallis Chamberlin | Platnick & Shadab 1977, BC, BCS |
| Herpyllus gertschi Platnick & Shadab | Platnick & Shadab 1977, BC? |
| Herpyllus hesperolus Chamberlin | Platnick & Shadab 1977, BC |
| Herpyllus propinquus (Keyserling) | Platnick & Shadab 1977, BC, BCS |
| Litopyllus realisticus (Chamberlin) | Platnick & Shadab 1980b, Jimenez 1990, BCS |
| Micaria capistrano Platnick & Shadab | Platnick & Shadab 1988, BC |
| Micaria deserticola Gertsch | Platnick & Shadab 1988, BC, BCS |
| Micaria jeanae Gertsch | Platnick & Shadab 1988, BC?, BCS |
| Micaria nye Platnick & Shadab | Platnick & Shadab 1988, BC? |
| Micaria palliditarsus Banks | Platnick & Shadab 1988, BC |
| Micaria pasadena Platnick & Shadab | Platnick & Shadab 1988, BC |
| Nodocion eclecticus Chamberlin | Platnick & Shadab 1980b, BC, BCS |
| Nodocion utus (Chamberlin) | Platnick & Shadab 1980b, BC |
| Nodocion voluntarius (Chamberlin) | Platnick & Shadab 1980b, BC |
| Scopoides asceticus (Chamberlin) | Platnick & Shadab 1976b, BCS |
| Scopoides cantharius Chamberlin | Platnick & Shadab 1976b, BC? |
| Scopoides kastoni Platnick & Shadab | Platnick & Shadab 1976b, BC? |
| Scopoides naturalisticus (Chamberlin) | Platnick & Shadab 1976b, BC |
| Scopoides nesiotes (Chamberlin) | Platnick & Shadab 1976b, BC, BCS |
| Scotophaeus blackwalli (Thorell) | Platnick & Shadab 1977, BC |
| Sergiolus angustus (Banks) | Platnick & Shadab 1981b, BC, BCS |
| Sergiolos gertschi Platnick & Shadab | Platnick & Shadab 1981b, BC |
| Sergiolus guadalupensis Platnick & Shadab | Platnick & Shadab 1981b, BC |
| Sergiolus montanus (Emerton) | Platnick & Shadab 1981b, BC |
| Synaphosis syntheticus (Chamberlin) | Platnick & Shadab 1980b, BC |
| Trachyzelotes jaxartensis (Kroneberg) | Platnick & Murphy 1984, BC, BCS |
| Urozelotes rusticus (L. Koch) | Platnick & Murphy 1984, BC, BCS |
| Zelotes anglo Gertsch & Reichert | Platnick & Shadab 1983, BC? |
| Zelotes catholicus Chamberlin | Platnick & Shadab 1983, BCS |
| Zelotes gabriel Platnick & Shadab | Platnick & Shadab 1983, BC? |
| Zelotes gynethus Chamberlin | Platnick & Shadab 1983, BC |
| Zelotes mesa Platnick & Shadab | Platnick & Shadab 1983, BC |
| Zelotes monachus Chamberlin | Platnick & Shadab 1983, BC, BCS |
| Zelotes nilicola (O. Pickard-Cambridge) | Platnick & Shadab 1983, BC?, introduced |
| Zelotes reformans Chamberlin | Platnick & Shadab 1983, BC, BCS |
| Zelotes santos Platnick & Shadab | Jimenez 1988b; Platnick & Shadab 1983, BCS |
| Zelotes ubicki Platnick & Shadab | Platnick & Shadab 1983, BCS |
| HAHNIIDAE | |
| Calymmaria rosario Heiss & Draney | Heiss & Draney 2004, BC |
| Calymmaria tecate Heiss & Draney | Heiss & Draney 2004, BC |
| Hahnia sanjuanensis (Exline) | Opell & Beatty 1976, BC |
| HOMALONYCHIDAE | |
| Homalonychus theologus Chamberlin | Roth 1984, BC, BCS |
| LEPTONETIDAE | |
| Archoleptoneta schusteri Gertsch | Gertsch 1974, BC? |
| LINYPHIIDAE | |
| Eperigone eschatologica Crosby | Millidge 1987, BC?, BCS |
| Eperigone perplexa Millidge | Millidge 1987, BCS |
| Spirembolus fasciatus (Banks) | Millidge 1980, BC? |
| Spirembolus fuscus Millidge | Millidge 1980, BC |
| Spirembolus hibernus Millidge | Millidge 1980, BC? |
| Spirembolus levis Millidge | Millidge 1980, BC |
| Spirembolus pusillus Millidge | Millidge 1980, BC? |
| LIOCRANIDAE | |
| Drassinella gertschi Platnick & Ubick | Platnick & Ubick 1989, BC |
| Drassinella sclerata (Chamberlin & Ivie) | Platnick & Ubick 1989, BC? |
| LYCOSIDAE | |
| Allocosa subparva Dondale & Redner | Dondale & Redner 1983b; Jimenez 1988a |
| Allopecosa kochi (Keyserling) | Dondale & Redner 1979, BC |
| Arctosa littoralis (Hentz) | Dondale & Redner 1983, BC, BCS |
| Arctosa serii Roth & Brown | Dondale & Redner 1983, BC, BCS |
| Pardosa bellona Banks | Dondale & Redner 1984, BC, BCS |
| Pardosa falcifera F. O. Pickard-Cambridge | Gertsch 1934, BC |
| Pardosa ramulosa (McCook) | Vogel 1970, Jimenez 1990, BC, BCS |
| Pardosa saltonia Dondale & Redner | Dondale & Redner 1984, BC |
| Pardosa sierra Banks | Barnes 1959, BC, BCS |
| Pirata piraticus (Clerck) | Wallace & Exline 1978, BC? |
| Pirata sedentarius Montgomery | Wallace & Exline 1978, BC? |
| Schizocosa mccooki (Montgomery) | Dondale & Redner 1978, BC |
| Sosippus californicus Simon | Brady 1962, BC |
| MITURGIDAE | |
| Cheiracanthium inclusum (Hentz) | Edwards 1958, Jimenez 1988a, BC, BCS |
| Syspira longipes Simon | Olmstead 1975, BC, BCS |
| Syspira tigrina Simon | Olmstead 1975, BC, BCS |
| OECOBIIDAE | |
| Oecobius annulipes Lucas | Shear 1970, Jimenez 1990, BC, BCS |
| Oecobius isolatus Chamberlin | Shear 1970, Jimenez 1990, BC?, BCS |
| Oecobius putus O. Pickard-Cambridge | Shear 1970, BC |
| OONOPIDAE | |
| Scaphiella hespera Chamberlin | Jimenez 1990, BCS |
| OXYOPIDAE | |
| Hamataliwa banksi (Mello-Leitao) | Brady 1970, BCS |
| Hamataliwa grisea Keyserling | Brady 1964?, BC |
| Hamataliwa helia (Chamberlin) | Jimenez 1988a; Chamberlin 1929, Brady 1964, BCS |
| Oxyopes flavus Banks | Brady 1975, BCS |
| Oxyopes occidens Brady | Brady 1975, BCS |
| Oxyopes salticus Hentz | Brady 1975, BC? |
| Oxyopes scalaris Hentz | Brady 1975, BC? |
| Oxyopes tridens Brady | Brady 1975, BC? |
| Peucetia longipalpus F.O. Pickard-Cambridge | Brady 1975, BC?, BCS |
| Peucetia viridans (Hentz) | Brady 1975, BC |
| PHILODROMIDAE | |
| Allophanes margareta Lowrie & Gertsch | Schick 1965, Dondale & Redner 1975b, BC? |
| Apollophanes texanus Banks | Dondale & Redner 1975b, BC |
| Ebo albocaudatus Schick | Sauer & Platnick 1972, Schick 1965, BC? |
| Ebo andreaannae Schick | Sauer & Platnick 1972, Schick 1965, BC? |
| Ebo californicus (Gertsch | Sauer & Platnick 1972, Schick 1965, BC? |
| Ebo creosotis Schick | Sauer & Platnick 1972, Schick 1965, BC? |
| Ebo dispar Schick | Sauer & Platnick 1972, Schick 1965, BC? |
| Ebo magnificus (Chamberlin & Ivie) | Sauer & Platnick 1972, Schick 1965, BC? |
| Ebo merkeli Schick | Sauer & Platnick 1972, Schick 1965, BC? |
| Ebo mexicanus Banks | Sauer & Platnick 1972, Schick 1965, BC? |
| Ebo parabolus Schick | Sauer & Platnick 1972, Schick 1965, BC? |
| Ebo pepinensis Gertsch | Sauer & Platnick 1972, Schick 1965, BC? |
| Philodromus anomalus Gertsch | Schick 1965, BC? |
| Philodromus californicus Keyserling | Schick 1965, BC? |
| Philodromus chamisis Schick | Dondale & Redner 1968, Schick 1965, BC |
| Philodromus coachellae Schick | Jiminez 1989, BCS |
| Philodromus droseroides Schick | Dondale & Redner 1968, BC? |
| Philodromus gertschi Schick | Dondale & Redner 1968, BC? |
| Philodromus histrio (Latrielle) | Dondale & Redner 1975a, BC |
| Philodromus infuscatus Keyserling | Dondale & Redner 1969, BC?, BCS |
| Philodromus jimredneri Jimenez | Jimenez 1989, BCS |
| Philodromus marginellus Banks | Schick 1965, BC? |
| Philodromus orarius Schick | Dondale & Redner 1968, BC |
| Philodromus pericu Jimenez | Jimenez 1989, BCS |
| Philodromus quercicola Schick | Dondale & Redner 1968, Schick 1965, BC?, BCS |
| Philodromus rodecki Gertsch & Jellison | Dondale & Redner 1968, BC? |
| Philodromus rufus Walckenaer | Dondale & Redner 1968, BC? |
| Philodromus spectabilis Keyserling | Schick 1965, Dondale & Redner 1976, BC? |
| Philodromus verityi Schick | Dondale & Redner 1969, BC? |
| Thanatus vulgaris Simon | Schick 1965, Dondale, Turnbull and Redner 1964, BC? |
| Tibellus californicus Schick | Schick 1965, BC? |
| Tibellus chamberlini Gertsch | Schick 1965, BC? |
| Tibellus rothi Schick | Schick 1965, BC? |
| PHOLCIDAE | |
| Artema atlanta Walckenaer | Jimenez 1990, Brignoli 1981, BC?, BCS |
| Physocyclus cornutus Banks | Jimenez 1990, BCS |
| Physocyclus globosus (Taczanowski) | Jimenez 1990, Gertsch & Davis 1942, BCS |
| Psilochorus minutus Banks | Jimenez 1990, BCS |
| PLECTREURIDAE | |
| Kibramoa guapa Gertsch | Gertsch 1958c, BC |
| Kibramoa isolata Gertsch | Gertsch 1958c, BC |
| Plectreurys arida Gertsch | Gertsch 1958c, BCS |
| Plectreurys bicolor Banks | Gertsch 1958c, BCS |
| Plectreurys oasa Gertsch | Gertsch 1958c, BC? |
| Plectreurys tecate Gertsch | Gertsch 1958c, BC |
| Plectreurys tristis Simon | Gertsch 1958c, BC |
| Plectreurys valens Chamberlin | Gertsch 1958c, BCS |
| PRODIDOMIDAE | |
| Neozimiris pubescens (Banks) | Platnick & Shadab 1976c, BC, BCS |
| SALTICIDAE | |
| Eris limbata (Banks) | Richman & Cutler 1988, BC |
| Euophrys banksi Roewer | Richman & Cutler 1988, BC? |
| Euophrys obscura (Taczanowski | Richman & Cutler 1988, BC? |
| Habronattus ammophilus (Chamberlin) | Griswold 1987, BC, BCS |
| Habronattus anepsius (Chamberlin) | Griswold 1987, BC?, BCS |
| Habronattus californicus (Banks) | Griswold 1987, BC? |
| Habronattus conjunctus (Banks) | Griswold 1987, BC, BCS |
| Habronattus divaricatus (Banks) | Griswold 1987, BC, BCS |
| Habronattus elegans (Peckham & Peckham) | Griswold 1987, BC |
| Habronattus formosus (Banks) | Griswold 1987, BC? |
| Habronattus geronimoi Griswold | Griswold 1987, BCS |
| Habronattus gigas Griswold | Griswold 1987, BC |
| Habronattus hallani (Richman) | Griswold 1987, BC |
| Habronattus hirsutus (Peckham & Peckham) | Griswold 1987, BC, BCS |
| Habronattus icenoglei (Griswold) | Griswold 1987, BC? |
| Habronattus kawini (Griswold) | Griswold 1987, BC |
| Habronattus oregonensis (Peckham & Peckham) | Griswold 1987, BC? |
| Habronattus pyrrithrix (Chamberlin) | Griswold 1987, BC?, BCS |
| Habronattus schlingeri (Griswold) | Griswold 1987, BC |
| Habronattus signatus (Banks) | Griswold 1987, BC |
| Habronattus tarsalis (Banks) | Griswold 1987, BC? |
| Habronattus tranquillus (Peckham & Peckham) | Griswold 1987, BC |
| Habronattus usulatus (Griswold) | Griswold 1987, BC |
| Icius ildefonsus Chamberlin | Richman & Cutler 1988, BC? |
| Lyssomanes burrera Jimenez & Tejas | Jimenez & Tejas 1993, BCS |
| Lyssomanes pescadero Jimenez & Tejas | Jimenez & Tejas 1993, BCS |
| Menemerus bivittatus (Dufour) | Richman & Cutler 1988, BC? |
| Metaphidippus carmensis (Chamberlin) | Maddison 1996, BC?, BCS |
| Metaphidippus chera (Chamberlin) | Maddison 1996, BC, BCS |
| Metaphidippus diplacis (Chamberlin) | Maddison 1996, BC |
| Metaphidippus manni (Peckham & Peckham) | Maddison 1996, BC, BCS |
| Metaphidippus vitis (Cockerell) | Richman & Cutler 1988, BC |
| Pelegrina aeneola (Curtis) | Maddison 1996, BC |
| Pelegrina helenae (Banks) | Maddison 1996, BC? |
| Phiale nigra (Banks) | Richman & Cutler 1988, BC? |
| Phidippus boei Edwards | Edwards 2004, BC, BCS |
| Phidippus californicus Peckham & Peckham | Edwards 2004, BC, BCS |
| Phidippus carneus Peckham & Peckham | Edwards 2004, BC |
| Phidippus comatus Peckham & Peckham | Edwards 2004, BC? |
| Phidippus johnsoni (Peckham & Peckham) | Edwards 2004, BC, BCS |
| Phidippus nikites Chamberlin & Ivie | Edwards 2004, BC |
| Phidippus octopunctatus (Peckham & Peckham) | Edwards 2004, BC? |
| Phidippus phoenix Edwards | Edwards 2004, BC, BCS |
| Platycryptus californicus (Peckham & Peckham) | Richman & Cutler 1988, BC |
| Salticus palpalis (Banks) | Richman & Cutler 1988, BC |
| Sarinda cutleri (Richman) | Richman & Cutler 1988, BC |
| Sassacus vanduzei Chamberlin | Richman & Cutler 1988, BC |
| Sitticus peninsulanus (Banks) | Richman & Cutler 1988, BC |
| Sitticus syrotropicus Chamberlin | Richman & Cutler 1988, BC? |
| Synageles noxiosus (Hentz) | Cutler 1987, BC |
| Synageles occidentalus Cutler | Cutler 1987, BC? |
| Thiodina n.sp. A Wolff | Richman & Cutler 1988, Wolff 1985, BC, BCS |
| SCYTODIDAE | |
| Scytodes fusca Walckenaer | Jimenez 1990, Gertsch & Davis, Valerio 1981, BCS |
| Scytodes perfecta Banks | Jimenez 1990, BCS |
| SEGESTRIIDAE | |
| Ariadna bicolor (Hentz) | Beatty 1970, BC, BCS |
| Ariadna fidicina (Chamberlin) | Beatty 1970, BC |
| Ariadna pragmatica Chamberlin | Beatty 1970, BC |
| SELENOPIDAE | |
| Selenops actophilus Chamberlin | Muma 1953, BCS |
| Selenops nesophilus Chamberlin | Muma 1953, BC? |
| SICARIIDAE (LOXOSCELIDAE) | |
| Loxosceles arizonica Gertsch & Mulaik | Gertsch 1958, BC |
| Loxosceles baja Gertsch & Ennik | Gertsch & Ennik 1983, BCS |
| Loxosceles barbara Gertsch & Ennik | Gertsch & Ennik 1983, BCS |
| Loxosceles carmena Gertsch & Ennik | Gertsch & Ennik 1983, BCS |
| Loxosceles deserta Gertsch | Gertsch & Ennik 1983, BC |
| Loxosceles francisca Gertsch & Ennik | Gertsch & Ennik 1983, BC |
| Loxosceles manuela Gertsch & Ennik | Gertsch & Ennik 1983, BC |
| Loxosceles mulege Gertsch & Ennik | Gertsch & Ennik 1983, BCS |
| Loxosceles palma Gertsch & Ennik | Gertsch & Ennik 1983, BC |
| Loxosceles rothi Gertsch & Ennik | Gertsch & Ennik 1983, BCS |
| Loxosceles unicolor Keyserling | Gertsch & Ennik 1983, BC, BCS |
| SPARASSIDAE | |
| Olios pragmaticus Chamberlin | Jimenez 1988a, BC, BCS |
| Olios shistus Chamberlin | Fox 1937 |
| TENGELLIDAE | |
| Socalchemmis catavina Platnick & Ubick | Platnick & Ubick 2001, BC |
| Socalchemmis kastoni Platnick & Ubick | Platnick & Ubick 2001, BC |
| Socalchemmis rothi Platnick & Ubick | Platnick & Ubick 2001, BC |
| Socalchemmis williamsi Platnick & Ubick | Platnick & Ubick 2001, BC |
| TETRAGNATHIDAE | |
| Glenognatha foxi (McCook) | Levi 1980, BC? |
| Glenognatha minuta Banks | Levi 1980, BC |
| Leucauge argyra (Walckenaer) | Levi 1980, BCS |
| Leucauge venusta (Walckenaer) | Levi 1980, BC?, BCS |
| Metellina mimetoides Chamberlin & Ivie | Levi 1980, BC |
| Tetragnatha elongata Walckenaer | Levi 1981, BCS |
| Tetragnatha guatemalensis O. Pickard-Cambridge | Levi 1981, BC, BCS |
| Tetragnatha laboriosa Hentz | Levi 1981, BC |
| Tetragnatha nitens (Audouin) | Levi 1981, BC, BCS |
| Tetragnatha pallescens F.O. Pickard-Cambridge | Levi 1981, BC? |
| Tetragnatha versicolor Walckenaer | Levi 1981, BC |
| THERIDIIDAE | |
| Achaearanea schullei (Gertsch & Malaik) | Levi 1955a, Levi 1963b, BC? |
| Achaearanea tepidariorum (C.L.Koch) | Levi 1955a, Levi 1963b, BC? |
| Anelosimus analyticus (Chamberlin) | Levi 1956b, Jimenez 1990, BC, BCS |
| Anelosimus studiosus (Hentz) | Jimenez 1988a, BCS |
| Argyroides elevatus Taczanowski | Exline & Levi 1962, Jimenez 1990, BC?, BCS |
| Chrosiothes iviei Levi | Levi 1964e, BC? |
| Crustulina sticta O. Pickard-Cambridge | Levi 1957b, BC, Islas Coronados "San Jose" |
| Dipoena prona (Menge) | Levi 1953, Levi 1963a, Levi & Randolph 1975, BC? |
| Euryopis californica Banks | Levi 1954b, BC |
| Euryopis taczanowskii (Keyserling) | Jimenez 1988a, Levi 1963a, BCS |
| Latrodectus geometricus Koch | Jimenez 1988a, BCS |
| Latrodectus hesperus Chamberlin & Ivie | Kaston 1970, BC |
| Spintharus flavidus Hentz | Levi 1954b, BC |
| Steatoda fulva (Keyserling) | Gertsch 1960, BC, BCS |
| Steatoda grossa (C.L. Koch) | Levi 1957b, Levi 1962, BC, BCS, |
| Steatoda mediali s (Banks) | Gertsch 1960, Jimenez 1990, Levi 1957b, BCN, BCS |
| Steatoda palomar a Chamberlin & Ivie | Levi 1957b, BC? |
| Steatoda punctulata (Marx) | Gertsch 1960, BCS |
| Steatoda pulchra (Keyserling) | Jimenez 1990, BCS |
| Steatoda transversa (Banks) | Levi 1957b, BCS |
| Steatoda triangulosa (Walckenaer) | Levi 1957b, BC? |
| Steatoda washona Gertsch | Gertsch 1960, BC |
| Theridion alabamense Gertsch & Archer | Levi 1957a, BC? |
| Theridion berkeleyi Emerton | Levi 1957a, BC? |
| Theridion dilutum Levi | Levi 1957a, BC? |
| Theridion geminipunctum Chamberlin | Levi 1957a, BC |
| Theridion goodnightorum Levi | Levi 1957a, BC? |
| Theridion kawea Levi | Levi 1957a, BC? |
| Theridion lawrencei Gertsch & Archer | Levi 1957a, BC? |
| Theridion leechi Gertsch & Archer | Levi 1957a, BC? |
| Theridion melanurum Hahn | Levi 1957a, BC? |
| Theridion neomexicanum Banks | Levi 1957a, BC? |
| Theridion positivum Chamberlin | Levi 1957a, Levi 1963c, BC, BCS |
| Therdion punctipes Emerton | Levi 1957a, BC |
| Theridion submissum Gertsch & Davis | Jimenez 1988a, BCS |
| Thymoites expulsus (Gertsch & Mulaik) | Levi 1957a, BC? |
| Thymoites pallidus (Emerton) | Levi 1957a, Levi & Randolph 1975, BC? |
| Thymoites pictipes (Banks) | Levi 1957a, Levi & Randolph 1975, BC? |
| Tidarren sisyphoides (Walckenaer) | Levi 1955; Jimenez 1988a, BC, BCS |
| THOMISIDAE | |
| Coriarachne utahensis (Gertsch) | Bowling & Sauer 1975, BC? |
| Diaea pictilis (Banks) | Schick 1965, BC? |
| Isaloides yollotl Jimenez | Jimenez 1992, BCS |
| Misumenoides formosipes (Walckenaer) | Schick 1965, BC? |
| Misumenoides quetzalcoatl Jimenez | Jimenez 1992, BCS |
| Misumenops aikoae Schick | Schick 1965, BC? |
| Misumenops californicus (Banks) | Schick 1965, BC? |
| Misumenops celer (Hentz) | Schick 1965, BC? |
| Misumenops deserti Schick | Schick 1965, BC? |
| Misumenops dubius (Keyserling) | Schick 1965; Jimenez 1988a, BC?, BCS |
| Misumenops importunus (Keyserling) | Schick 1965, BC? |
| Misumenops lepidus (Thorell) | Schick 1965, BC? |
| Misumenops oblongus (Keyserling) | Schick 1965, BC? |
| Misumenops rothi Schick | Schick 1965, BC? |
| Tmarus angulatus (Walckenaer) | Schick 1965, BC? |
| Tmarus ehecatltocatl Jimenez | Jimenez 1992, BCS |
| Tmarus salai Schick | Schick 1965, BC? |
| Xysticus aprilinus Bryant | Schick 1965, BC? |
| Xysticus californicus Keyserling | Schick 1965, BC? |
| Xysticus chaparralis Schick | Schick 1965, BC? |
| Xysticus cunctator Thorell | Gertsch 1953, Jimenez 1990, BC,BCS |
| Xysticus gertschi Schick | Schick 1965, BC? |
| Xysticus gulosus Keyserling | Schick 1965, BC? |
| Xysticus ivei Schick | Schick 1965, BC? |
| Xysticus lassanus Chamberlin | Schick 1965, BC? |
| Xysticus loculpes Keyserling | Schick 1965, BC? |
| Xysticus lutzi Gertsch | Schick 1965, BC? |
| Xysticus montanensis Keyserling | Schick 1965, BC? |
| Xysticus pretiosus Gertsch | Schick 1965, BC? |
| TITANOECIDAE | |
| Titanoeca nigrella (Chamberlin) | Leech 1972, BC |
| Uloboridae | |
| Philoponella oweni (Chamberlin) | Opell 1979, BCS, Isla Carmen |
| Uloborus diversus Marx | Muma & Gertsch 1964, BC |
| ZODARIIDAE | |
| Lutica n. sp. B Ramirez & Beckwitt | Gertsch 1961, Ramirez & Beckwitt 1995, BC |
| Lutica n. sp. C Ramirez & Beckwitt | Gertsch 1961, Ramirez & Beckwitt 1995, BC |
| ZORIDAE | |
| Zora hespera Cory & Mott | Cory & Mott 1991, BC? |
For suggestions or comments, please email Jim Berrian at jberrian@sdnhm.org.
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