identifier	taxonID	type	CVterm	format	language	title	description	additionalInformationURL	UsageTerms	rights	Owner	contributor	creator	bibliographicCitation
514AFCE05B2A5ABE8B0BD2F27531210A.text	514AFCE05B2A5ABE8B0BD2F27531210A.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Cybaeozyga furtiva Hedin & Ramírez & Monjaraz-Ruedas 2025	<div><p>Cybaeozyga furtiva sp. nov.</p><p>Figs 8, 9, 10</p><p>Material examined.</p><p>Holotype: – California, Del Norte Co. • ♀;  E Crescent City, 41.8, - 124.0 (GPS, ± 10 km); elev. 150 m, 25–29 Jun. 2017; wet mixed forest with redwood; coll. M. Ramírez &amp; P. Michalik; SDSU_TAC 000889 ;  Paratypes: same data as holotype; • 2 ♀; SDSU_TAC 000890; •  3 ♀; MACN -Ar 46970; •  2 ♀; MACN -Ar 38631 .</p><p>Additional material.</p><p>–  California, Del Norte Co. • 9 ♀ (together with several immatures); same data as holotype; MACN -Ar 38888; •  1 ♀; same data as holotype; MACN -Ar 38862; sample MJR-2128; •  1 ♀; same data as holotype; MACN -Ar 38880; samples MJR-1985, 1986, 1987, 1989; photos 7932–7934; •  1 ♀; same data as holotype; MACN -Ar 38948; sample MJR-2036 attachment disks; •  1 ♀; same data as holotype; MACN -Ar 38936; samples MJR-1985, 1987, photos 7915–7930; •  1 ♀; same data as holotype; MACN -Ar 38958; sample MJR-2130; •  2 ♀ (together with 1 immature); same data as holotype; MACN -Ar 38386; •   1 ♀, several immatures; southeast of Hiouchi,  along South Fork Smith River, 41.76, - 124.01 (GPS, ± 10 km); 24 Jul. 2024; N-facing rockpile, mixed redwood forest; coll. M. Hedin &amp; O. Hedin ; –   California, Humboldt Co. • 1 ♀; nr. <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=-123.63594&amp;materialsCitation.latitude=41.01914" title="Search Plazi for locations around (long -123.63594/lat 41.01914)">Tish Tang Campground</a>, SE of Hoopa; 41.01914, - 123.63594; elev. 120 m; 26 Jun. 2017; mixed broadleaf forest; coll. M. Ramírez &amp; P. Michalik; MACN -Ar 38673  .</p><p>Etymology.</p><p>furtiva (L., hidden, concealed), from the rarity, and microhabitat preference, of this species.</p><p>Diagnosis.</p><p>The epigynum of  C. furtiva sp. nov. differs from that of  C. heterops Chamberlin &amp; Ivie (1937) in possessing a slightly more sclerotized and rugous epigynal plate anterior to the epigastric furrow, with white (glandular?) material lying anterior to the spermathecae, and longer spermathecae that nearly meet at the midline.</p><p>Description of ♀ holotype.</p><p>(SDSU _TAC 000889; Figs 8 B – H, 9 A, J – M). Color in alcohol greenish brown with dark gray dorsal pattern. Carapace with dark markings extending from eyes to cephalic area, and sides of cephalic area; abdomen grayish with dark pattern dorsally, laterally and around spinnerets. Sternum unmarked. Legs darker at distal femora, basal tibiae, and basal metatarsi. Cheliceral promargin with three teeth (two basal together, one distal parted), retromargin with seven very small teeth.</p><p>Total length 3.53, carapace length 1.40, carapace width 1.05, cephalic region width 0.60, posterior eye row width 0.45. Anterior median eyes missing, represented by small dark blotches of black pigment. Eye diameters ALE: PLE: PME = 0.09: 0.08: 0.08. Sternum length 0.70, sternum width 0.67. Leg formula 1423. Leg I article lengths (1.27, 0.49, 1.08, 1.05, 0.75 = 4.64) leg IV article lengths (1.37, 0.45, 1.25, 2.67, 0.90 = 6.64). Abdomen 2.17 long.</p><p>Leg macrosetae (Fig. 9 C – I, paratype MACN -Ar 46970) absent on femora, 1-1 on patellae (dorsal), thick on legs I – III, weaker on IV. Tibia I ventral 2-2 - 0, prolateral 1-1 - 0, dorsal 1-0 weaker; metatarsus I prolateral 1-1 - 1 - 1, ventral 2-2 - 2 - 0 not well paired. Tibia IV prolateral 1-1, ventral 1-1, retrolateral 0-1, dorsal 1-0 - 1; metatarsus IV prolateral 1-1, ventral 0-1 - 1, retrolateral 0-0 - 2. Patellae with basal fracture region seen as darker indentations at the sides (Fig. 9 A, B).</p><p>Spinnerets short, colulus a hairy patch (Fig. 9 J). Epigynal plate oval with sinuous transversal ridge and rugous median area (Fig. 9 K, L). Wide proximal copulatory ducts filled with whitish material (Fig. 9 K), spermathecae posterior, transversal. Copulatory openings not seen, probably in the anterior ridges and leading to the wide, soft copulatory ducts and from there to posterior spermathecae. Bennett’s gland large, on ectal side of spermatheca (Fig. 9 M), fertilization ducts posteriorly placed.</p><p>Variation.</p><p>The black pigment replacing the missing anterior eyes is variable in location between and below the ALEs, and often asymmetrical (Fig. 8 H). Epigyna from the two geographically distant locations (Fig. 10) are very similar in detail.</p><p>Distribution and natural history.</p><p>Confirmed specimens from Del Norte and Humboldt counties, California (Fig. 10), at lower elevations (120–150 m). Topotypic specimens were abundantly collected under rock piles or logs, and in leaf litter, in wet mixed conifer forest. Males were only represented as penultimates. Robb Bennett (pers. comm.) has examined female specimens from Siskiyou County (southeast of Seiad Valley, Fig. 10), currently housed in the American Museum of Natural History, that appear to match this species.</p><p>Comments.</p><p>This new species adds to the described species diversity of  Cybaeozyga, a notoriously poorly known genus. Chamberlin and Ivie (1937) described  Cybaeozyga and the then only known species ( C. heterops) from a single male specimen, citing the type locality as “ Grave Creek, Oregon (near Klamath Falls). ” The authors did not include county information in their locality data. Later, Roth and Brame (1972) provided illustrations for a male  C. heterops, matching the holotype description, and the previously undescribed female, presumably from the same location. Although precise locality data were not provided in this publication, we have seen specimens of  Cybaeozyga from Grave Creek, Josephine County, OR collected by Roth (M. Hedin, pers. obs.). Our female specimens of  C. heterops match closely the epigynal drawings of Roth and Brame (1972: fig. 25), and originate from Grave Creek, near confluence with Butte Creek, ~ 50 km NNW of Grants Pass, Josephine County, OR (Suppl. material 1). We view this as near the probable type locality for this species (Fig. 10); this location is approximately 200 km NW of Klamath Falls, Oregon.</p><p>Additional known, but still undescribed species of  Cybaeozyga have been mentioned in the literature. Roth and Brame (1972) note three undescribed species from caves in northwestern California (see also Bennett et al. 2017). Overall, the distribution of  Cybaeozyga appears to include forests and caves of the Klamath Mountains ecoregion of northwestern California and southwestern Oregon (Fig. 10).</p></div>	https://treatment.plazi.org/id/514AFCE05B2A5ABE8B0BD2F27531210A	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Pensoft via Plazi	Hedin, Marshal;Ramírez, Martín J.;Monjaraz-Ruedas, Rodrigo	Hedin, Marshal, Ramírez, Martín J., Monjaraz-Ruedas, Rodrigo (2025): Phylogenomics of North American cybaeid spiders (Araneae, Cybaeidae), including the description of new taxa from the Klamath Mountains Geomorphic Province. ZooKeys 1226: 47-75, DOI: 10.3897/zookeys.1226.140204
F2A4040E5FF95633B2C103F53A888CFE.text	F2A4040E5FF95633B2C103F53A888CFE.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Siskiyu armilla Hedin & Ramírez & Monjaraz-Ruedas 2025	<div><p>Siskiyu armilla sp. nov.</p><p>Figs 1, 6, 7, 10</p><p>Material examined.</p><p>Holotype: – Oregon, Josephine Co. • ♂; Hwy 46, 8.3 mi. E Cave Junction, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=-123.5008&amp;materialsCitation.latitude=42.1643" title="Search Plazi for locations around (long -123.5008/lat 42.1643)">near Nelson Creek, along Sucker Creek</a>; 42.1643, - 123.5008; 15 Aug. 2006; coll. M. Hedin, R. Keith, M. McCormack; MCH 06_115; SDSU_G 1090 ;   Paratypes: – California, Siskiyou Co. • 2 ♀; West Fork Beaver Creek, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=-122.8334&amp;materialsCitation.latitude=41.9455" title="Search Plazi for locations around (long -122.8334/lat 41.9455)">confluence with Little Soda Creek</a>, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=-122.8334&amp;materialsCitation.latitude=41.9455" title="Search Plazi for locations around (long -122.8334/lat 41.9455)">Forest Road 47 N 01</a>; 41.9455, - 122.8334; 18 Apr. 2006; coll. M. Hedin; MCH 06_066; SDSU_G 1086, SDSU_G 1086 A ; •   3 ♀; Matthews Creek campground, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=-123.2148&amp;materialsCitation.latitude=41.1863" title="Search Plazi for locations around (long -123.2148/lat 41.1863)">on Salmon River</a>; 41.1863, - 123.2148; 10–12 July 2005; coll. M. Hedin; MCH 05_029  .</p><p>Additional material.</p><p>USA – Oregon, Josephine Co. • ♂; Hwy 46, 8.3 mi. E Cave Junction, near Nelson Creek, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=-123.5008&amp;materialsCitation.latitude=42.1643" title="Search Plazi for locations around (long -123.5008/lat 42.1643)">along Sucker Creek</a>; 42.1643, - 123.5008; 15 Aug. 2006; coll. M. Hedin, R. Keith, M. McCormack; MCH 06_115; SDSU_G 1089 ; –   California, Siskiyou Co. • ♀; <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=-122.8334&amp;materialsCitation.latitude=41.9455" title="Search Plazi for locations around (long -122.8334/lat 41.9455)">West Fork Beaver Creek, confluence with Little Soda Creek</a>, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=-122.8334&amp;materialsCitation.latitude=41.9455" title="Search Plazi for locations around (long -122.8334/lat 41.9455)">Forest Road 47 N 01</a>; 41.9455, - 122.8334; 18 Apr. 2006; coll. M. Hedin; MCH 06_066; SDSU_G 1087 ; •   ♀; Beaver Creek Rd, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=-122.8321&amp;materialsCitation.latitude=41.9238" title="Search Plazi for locations around (long -122.8321/lat 41.9238)">near Beaver Creek campground</a>; 41.9238, - 122.8321; 18 Apr. 2006; coll. M. Hedin; MCH 06_065; SDSU_G 1088 ; •   several immatures; FR 11, along Beaver Creek, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=-122.8024&amp;materialsCitation.latitude=41.9426" title="Search Plazi for locations around (long -122.8024/lat 41.9426)">below confluence with Fishtrap Creek</a>; 41.9426, - 122.8024; 22 July 2024; coll. M. Hedin, O. Hedin; MCH 24_057 ; •   ♀; Matthews Creek campground, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=-123.2148&amp;materialsCitation.latitude=41.1863" title="Search Plazi for locations around (long -123.2148/lat 41.1863)">on Salmon River</a>; 41.1863, - 123.2148; 10–12 July 2005; coll. M. Hedin; MCH 05_029; SDSU_G 0570  .</p><p>Etymology.</p><p>armilla (L., a ring, bracelet), from the conspicuous ring-like patellar fracture lines (Fig. 1 C).</p><p>Description of ♂ holotype.</p><p>(SDSU _G 1090; Fig. 6 A, B) Color in alcohol pale cream to white, fangs slightly darker. Carapace essentially bare, unmarked; abdomen dusky dorsally and ventrally, slightly darker dorsal longitudinal bars posteriorly. Total length 2.3, carapace length 1.15, carapace width 0.85, cephalic region width 0.5, posterior eye row width 0.325. Eye diameters AME: ALE: PME: PLE = 0.025: 0.075: 0.05: 0.075. Leg I article lengths (1.65, 0.5, 1.9, 1.6, 0.9 = 6.4), leg IV article lengths (1.45, 0.4, 1.5, 1.5, 0.8 = 5.6). Leg macrosetae sparse, one or two on tibia III and V (prolateral and ventral), and metatarsus III and IV (prolateral and ventral, distal cluster).</p><p>Male palp with shelf-like distal patellar apophysis. Basal retrolateral tibial apophysis (RTA) a minute spike, with sclerotized parallel weak ridges bordering a slight excavation, extending to a short and blade-like distal RTA. Bulb with a short dorsal tegular process at base of whip-like embolus which extends to ~ 3 o’clock then projects ventrally, protected by conductor. Triangular conductor with spatulate distal, and sharply pointed basal lobes. Beak-like ventral lobe of conductor enclosing embolus. Median apophysis absent. Cymbium elongate, distal projection approximately as long as bulb.</p><p>Description of ♀ paratype.</p><p>(SDSU _G 1086 A; Fig. 7 A – E) Color in alcohol pale cream to orange, fangs slightly darker. Carapace essentially bare, unmarked; abdomen without markings. Total length 2.9, carapace length 1.3, carapace width 0.925, cephalic region width 0.55, posterior eye row width 0.325. Eye diameters AME: ALE: PME: PLE = 0.025: 1: 0.05: 1. Leg I article lengths (1.57, 0.5, 1.6, 1.4, 0.9 = 5.9), leg IV article lengths (1.55, 0.4, 1.5, 1.5, 0.7 = 5.7). Leg macrosetae sparse, 1 on dorsal patella III and IV, 1–2 on tibia III and V (prolateral and ventral), and metatarsus III and IV (prolateral and ventral, distal cluster).</p><p>Epigynal plate with a semicircular ridge along the anterior edge (Fig. 7 D, E). Paired lateral ear-shaped copulatory openings, sclerotized laterally and ventrally, lie ventral to this ridge. Thin copulatory ducts arise from copulatory openings and loop dorsally to meet in the midline, then extend ventrally in parallel, diverge at the bottom, then extend dorsally to connect with spermathecae. Paired spermathecae bilobed, medial lobe slightly smaller and more oval-shaped than larger and more spherical lateral lobes, connected by a short, looped duct. Fertilization ducts short and indistinct, extending ventrally from medial lobes.</p><p>Variation.</p><p>Female epigyna from the three geographically distant known locations (Cave Junction, Beaver Creek, Salmon River, Fig. 10) are very similar in detail.</p><p>Distribution and natural history.</p><p>Known from five separate locations (three in close vicinity near Beaver Creek), spanning from northern records near Cave Junction, Oregon to southern records along the Salmon River in Siskiyou County, California (Fig. 10). All collecting events are from mixed coniferous forests (including  Pseudotsuga menziesii,  Pinus sp.,  Arbutus menziesii) at mid-elevations (550–800 m) in the Klamath-Siskiyou Mountains. We anticipate additional populations in intervening and neighboring locations.</p><p>Spiders found abundantly beneath rocks in shaded rock piles, often under rocks lying directly on the surface, versus deeper in rock piles. Spiders were generally found without associated webs, although some subadult specimens found along Beaver Creek at Fishtrap Creek (MCH 24_057) were found near sparse webbing (Fig. 1 D). Adults have been collected in April, July, and August; only subadults were found during the July collecting event at Fishtrap Creek (MCH 24_057).</p><p>Comments.</p><p>Discovery of this distinctive taxon adds to our knowledge of the highly diverse flora and fauna of the Klamath-Siskiyou Mountains (Kauffmann and Garwood 2022). Other globally rare and endemic spider taxa, reflecting also the high phylogenetic diversity of the region, include  Hypochilus kastoni Platnick, 1987,  Trogloraptor marchingtoni Griswold, Audisio &amp; Ledford, 2012, and  Calileptoneta sylva (Chamberlin &amp; Ivie, 1942) . Additional efforts are needed to fully understand the arthropod biodiversity of this unique region.</p></div>	https://treatment.plazi.org/id/F2A4040E5FF95633B2C103F53A888CFE	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Pensoft via Plazi	Hedin, Marshal;Ramírez, Martín J.;Monjaraz-Ruedas, Rodrigo	Hedin, Marshal, Ramírez, Martín J., Monjaraz-Ruedas, Rodrigo (2025): Phylogenomics of North American cybaeid spiders (Araneae, Cybaeidae), including the description of new taxa from the Klamath Mountains Geomorphic Province. ZooKeys 1226: 47-75, DOI: 10.3897/zookeys.1226.140204
D143EFD9B16158E1A385DBA7ACE1A587.text	D143EFD9B16158E1A385DBA7ACE1A587.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Siskiyu Hedin & Ramírez & Monjaraz-Ruedas 2025	<div><p>Genus  Siskiyu gen. nov.</p><p>Figs 1, 6, 7</p><p>Etymology.</p><p>A modification of siskiyou, from the Klamath-Siskiyou Mountains that encompass much of the known distribution of this genus. The etymology of siskiyou, possibly indigenous, remains uncertain. Grammatical gender treated as feminine.</p><p>Diagnosis.</p><p>With a conspicuous fracture line near the base of patellae I – IV, like close relatives  Calymmaria and  Willisus (Roth 1981: fig. 1; Heiss and Draney 2004: fig. 3). The male palp of  Siskiyu gen. nov. is diagnosed from  Calymmaria in possessing a dorsal tegular process, a thinner embolus with the distal tip projecting ventrally, associated with a trilobed conductor (Fig. 6 A, B).  Calymmaria palps lack a tegular process, have generally thicker (or sometimes forked) emboli, with conductors that lack dorsal processes (Heiss and Draney 2004: figs 6, 7).  Siskiyu gen. nov. male palps are most like those of  Willisus but differ in the condition of the dorsal tegular process (more robust and toothed in  Willisus), shape of the embolus (sinuate in  Willisus), and shapes of both the conductor and RTA lobes (Roth 1981: figs 3–5).  Siskiyu gen. nov. female genitalia differ from  Calymmaria in possessing subequal, bilobed spherical spermathecae (Fig. 7 D, E), in contrast to the simple paired spherical spermathecae of most  Calymmaria (Heiss and Draney 2004: figs 4, 5), and different from the distinctive  C. alleni epigynum; Heiss and Draney 2004: figs 8, 9).  Siskiyu gen. nov. female genitalia are distinguished from those of  Willisus which include short copulatory ducts and oblique kidney-bean shaped spermathecae (Roth 1981: figs 6, 7).</p><p>Description.</p><p>Adults 2–3 mm in length. Dorsal carapace mostly bare and lacking pigmentation, longitudinal fovea ~ 2 × length of PME diameter. Eight eyes, anterior eye row slightly recurved, posterior eye row slightly procurved. AMEs smallest, ~ ¼ diameter of ALEs, separated by diameter. Lateral eyes approximately contiguous, approximately equal in size; PMEs ½ diameter of PLEs, slightly closer to PLEs. Clypeus as high as ALEs. Chelicerae straight, longer than width of cephalic region, lateral boss present; anterior margin with three teeth, posterior margin with five or six teeth. Labium nearly square, narrowing slightly anteriorly. Endites slightly convergent, ~ 2 × as long as wide, with serrula. Sternum approximately heart-shaped but with truncated anterior edge, narrowed posteriorly, ending at posterior edge of hind coxae; sparsely covered with fine hairs. Trochanters without notches. Legs with fine hairs, mostly unmarked. Leg formula 1, 4, 2, 3. Patella-tibia I 1.6–2 × longer than carapace. Femurs lacking macrosetae; patellar, tibial, and metatarsal macrosetae restricted to posterior legs. Leg patellae with conspicuous cleavage plane basally at ⅕ of patella length (Fig. 7 C). Tarsi and metatarsi with dorsal rows of 3–6 long trichobothria. Paired tarsal claws with ten teeth, median claw very small, semicircular hairs between claws not obvious. Abdomen with scattered simple hairs, more ventrally than dorsally. Colulus inconspicuous, with six setae. Anterior spinnerets are stout, conical, separated by basal width, distal segment hemispherical. Posterior spinnerets longer than anterior with wedge-shaped distal segments ~ 1.3 × longer than length of basal segment, pointed medially. Median spinnerets lying directly posterior and approximately equal in height to anterior spinnerets, closely adjacent.</p><p>Female palp with tibial and tarsal macrosetae, clothed with fine hairs. Female genitalia with paired lateral openings, elongate copulatory ducts, bilobed spermathecae. Male palp with distal patellar apophysis; tibia with basal and distal processes. Bulb with small tegular process, slender embolus protected by beak-like ventral process of triangular conductor.</p></div>	https://treatment.plazi.org/id/D143EFD9B16158E1A385DBA7ACE1A587	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Pensoft via Plazi	Hedin, Marshal;Ramírez, Martín J.;Monjaraz-Ruedas, Rodrigo	Hedin, Marshal, Ramírez, Martín J., Monjaraz-Ruedas, Rodrigo (2025): Phylogenomics of North American cybaeid spiders (Araneae, Cybaeidae), including the description of new taxa from the Klamath Mountains Geomorphic Province. ZooKeys 1226: 47-75, DOI: 10.3897/zookeys.1226.140204
0FBC7844D0EC561E9A2DDE1778ED9CF3.text	0FBC7844D0EC561E9A2DDE1778ED9CF3.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Willisus gertschi Roth 1981	<div><p>Willisus gertschi Roth, 1981</p><p>Willisus gertschi Roth, 1981: 103, figs 1–8 (♂ ♀).</p><p>Willisus gertschi: Roth 1982: 7–8, figs 1, 7 (♂ ♀); Roth 1985: B 1–6, figs 1, 7 (♂ ♀); Roth 1994: 53, figs 1, 7 (♂ ♀).</p><p>LSID.</p><p>[urn:lsid:nmbe.ch:spidersp:022044].</p><p>Additional material.</p><p>California, San Bernardino Co. • ♂; San Bernardino Mountains,  Hwy 38, crossing of tributary of East Fork Mountain Home Creek, 34.12, - 116.98; 9 September 2023; coll. M. Hedin; MCH 23_048; SDSU_G 4110  .</p><p>Variation.</p><p>We have not seen type specimens of  W. gertschi, but descriptions and illustrations of the holotype male (Roth 1981) mostly match characters seen in the San Bernardino Mtns male specimen, including the globular conductor and robustness of the dorsal tegular process. The San Bernardino Mtns male embolus appears less sinuate than holotype illustrations (Roth 1981: figs 4, 5).</p><p>Comments.</p><p>Previously known only from the type locality in the San Gabriel Mountains of southern California (Mt. Baldy, Manker Flats Campground; Roth 1981). Our new records from the San Bernardino Mountains extend the distribution of this species eastward in the Los Angeles Basin. We conservatively treat these populations as conspecific until additional collections can be made. We also urge additional collecting at high elevations in neighboring mountain ranges (e. g., San Jacinto Mountains, Santa Rosa Mountains) to perhaps uncover additional records of this rare genus.</p></div>	https://treatment.plazi.org/id/0FBC7844D0EC561E9A2DDE1778ED9CF3	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Pensoft via Plazi	Hedin, Marshal;Ramírez, Martín J.;Monjaraz-Ruedas, Rodrigo	Hedin, Marshal, Ramírez, Martín J., Monjaraz-Ruedas, Rodrigo (2025): Phylogenomics of North American cybaeid spiders (Araneae, Cybaeidae), including the description of new taxa from the Klamath Mountains Geomorphic Province. ZooKeys 1226: 47-75, DOI: 10.3897/zookeys.1226.140204
