taxonID	type	description	language	source
039187F1FF93CA10F5E8C482DAB9FA65.taxon	materials_examined	Type material. Female holotype from CHILE. Atacama: Huasco Province: Pingüino de Humboldt National Reserve: Chañaral Island: 29 º 02 ' 27.1 '' S, 71 º 34 ' 46.1 '' W, 99 m; pitfall traps, (code P 1 R 3, preparation codes CJG 1459 / 60) 15 - 18 / 11 / 2012, J. Pizarro-Araya, F. M. Alfaro, M. Cortés, P. Vargas & C. Rivera coll. (MHNS). Female paratype (together with a juvenile) with the same data (code P 1 R 2, preparation code 1461, MACN-Ar 35648). Material examined. Same data as the holotype, 1 female (probably adult, lacking abdomen; preparation code CJG 1485, LEULS); same locality (code P 1 R 1, preparation code CJG- 1486), 1 female, 1 immature (LEULS); same locality, 24 - 27 / 01 / 2013, 29 º 01 ' 44.2 '' S, 71 º 34 ' 32.3 '' W, 106 m; pitfall traps, (code P 2 R 1), J. Pizarro-Araya, F. M. Alfaro, M. Cortés, A. Ojanguren & C. Rivera coll., 1 subadult male (MACN-Ar 35649).	en	Grismado, Cristian J., Pizarro-Araya, Jaime (2016): The spider genus Cyrioctea Simon on Chañaral Island (Pingüino de Humboldt National Reserve, Atacama, Chile): description of a new species, and the male of Cyrioctea cruz Platnick (Araneae, Zodariidae). Zootaxa 4107 (2): 267-276, DOI: 10.11646/zootaxa.4107.2.8
039187F1FF93CA10F5E8C482DAB9FA65.taxon	diagnosis	Diagnosis. Females of C. islachanaral sp. nov. are recognizable by their relatively large size (more than 7 mm); the ocular macrosetae unordered, not aligned in a defined transverse row, determining that the anterior eye row appears straight rather than procurved (Figs. 3 e – g), and the median field of the epigynal plate short and very widened laterally (Fig. 6 a).	en	Grismado, Cristian J., Pizarro-Araya, Jaime (2016): The spider genus Cyrioctea Simon on Chañaral Island (Pingüino de Humboldt National Reserve, Atacama, Chile): description of a new species, and the male of Cyrioctea cruz Platnick (Araneae, Zodariidae). Zootaxa 4107 (2): 267-276, DOI: 10.11646/zootaxa.4107.2.8
039187F1FF93CA10F5E8C482DAB9FA65.taxon	etymology	Etymology. The specific epithet is a noun in apposition taken from the type locality.	en	Grismado, Cristian J., Pizarro-Araya, Jaime (2016): The spider genus Cyrioctea Simon on Chañaral Island (Pingüino de Humboldt National Reserve, Atacama, Chile): description of a new species, and the male of Cyrioctea cruz Platnick (Araneae, Zodariidae). Zootaxa 4107 (2): 267-276, DOI: 10.11646/zootaxa.4107.2.8
039187F1FF93CA10F5E8C482DAB9FA65.taxon	description	Description (Holotype). Total length 7.40. Carapace 3.70 long, 2.20 wide. Femur II 1.70 long. Eye sizes and interdistances: AME 0.093, ALE 0.12, PME 0.10, PLE 0.11; AME-AME 0.11, AME-ALE 0.013, PME-PME 0.10, PME-PLE 0.17, ALE-PLE 0.041. MOQ length 0.42, front width 0.36, back width 0.31. Carapace elongated piriform, cephalic area with nearly parallel sides, light brown with a tenuous darker marbled pattern anteriorly (Figs. 3 a, d); legs light brown turned reddish distally; sternum, labium, and endites light brown; chelicerae brown. Abdomen light gray with irregular darker spots (apparently faded by the poor conditions of preservation, Fig. 3 a). Leg podomeres differently sized as compared to those of the other American species: tibiae I and II thickened, metatarsi I – II relatively long, appearing as aligned with the tarsi as an almost rigid unit (Fig. 3 b); tibiae III very short (nearly as short as patella, Figs. 5 a – b). Leg spination (only surfaces bearing spines are listed): femora: III d 1 ap, rd 1 subap; IV d 1 ap; patellae: III dr 1 - 1 - 0 - 0 - 1, p 1 - 1 - 1 - 1, r 1 - 1; IV dr 1 - 1 - 0 - 0 - 1, p 1 - 1 - 0 - 1, r 1; tibiae: III pv 1 - 1, p 1 - 0 IV d 1 - 0, p 1 - 1, r 1 - 1 - 1 (in a diagonal line to ventral), vr 1 - 1 - 1; metatarsi: III dl- 1 - 1, p 1 - 1, vp 1 - 0 - 0, v 2 ap; IV d 1 - 1 - 0, dp 1 - 1 - 1, p 1 - 1 - 1 - 1, vp 1 - 0 - 0, v 2 ap. Epigynum with median field distinctly sclerotized, short and very wide, not scape-shaped as in most of the other species; lateral epigynal margins not evident, (Fig. 6 a), internally, rounded, thick walled spermathecae with short, inconspicuous copulatory ducts (Fig. 6 b).	en	Grismado, Cristian J., Pizarro-Araya, Jaime (2016): The spider genus Cyrioctea Simon on Chañaral Island (Pingüino de Humboldt National Reserve, Atacama, Chile): description of a new species, and the male of Cyrioctea cruz Platnick (Araneae, Zodariidae). Zootaxa 4107 (2): 267-276, DOI: 10.11646/zootaxa.4107.2.8
039187F1FF93CA10F5E8C482DAB9FA65.taxon	distribution	Distribution. Only known from the type locality, Chañaral Island (Atacama, Chile). Habitat. Chañaral Island (507.3 ha), part of the Pingüino de Humboldt National Reserve (Atacama Region, Chile) (Fig. 1). This island corresponds to a coastal desert area with Mediterranean-type climate influenced by the presence of mist. The island is a plateau bordered by rocky cliffs with heights varying from 30 to 50 m above the sea level and culmination at ~ 150 m (Fig. 2). The flora of Chañaral Island is represented by different life forms, predominantly shrub species, annual and perennial herbs, and cacti (Arancio & Jara 2007). Cyrioctea islachanaral sp. nov. specimens were collected by pitfall trapping. The captures were conducted in Ecotope 3 (Fig. 1, E 3, see Pizarro-Araya et al. 2014) (29 º 01 ' 31.3 '' S; 71 º 34 ' 18.7 '' W, 65 m), a subdesert steppe dominated by spring hydrophytes and cacti; its geomorphology is dominated by outcrops of sedimentary rock (Fig. 2).	en	Grismado, Cristian J., Pizarro-Araya, Jaime (2016): The spider genus Cyrioctea Simon on Chañaral Island (Pingüino de Humboldt National Reserve, Atacama, Chile): description of a new species, and the male of Cyrioctea cruz Platnick (Araneae, Zodariidae). Zootaxa 4107 (2): 267-276, DOI: 10.11646/zootaxa.4107.2.8
039187F1FF91CA14F5E8C604D913F8B2.taxon	materials_examined	Type locality. CHILE: Coquimbo Region (IV), Elqui Province, coastal sand dune at an elevation of 5 m on a beach south of Cruz Grande.	en	Grismado, Cristian J., Pizarro-Araya, Jaime (2016): The spider genus Cyrioctea Simon on Chañaral Island (Pingüino de Humboldt National Reserve, Atacama, Chile): description of a new species, and the male of Cyrioctea cruz Platnick (Araneae, Zodariidae). Zootaxa 4107 (2): 267-276, DOI: 10.11646/zootaxa.4107.2.8
039187F1FF91CA14F5E8C604D913F8B2.taxon	diagnosis	Diagnosis. Among the American species of Cyrioctea, males of C. cruz are similar to those of C. calderoni in that they have the retrolateral tibial apophysis simple and distally displaced (Figs. 4 g, 7 c); the RTA of C. spinifera is bifid, and in C. aschaensis is proximally displaced; see Platnick 1986 (Figs. 8, 9, 16, 17, 20, and 21). The central apophysis is massive, as in C. spinifera, but differs from the latter (and also from C. calderoni) in that the median apophysis is simply hook-shaped, without additional tip. Additional differences from C. calderoni are the longer, distally pointed and flattened RTA, the widened conductor, and the lack of the basal spine of the palpal tibia. For the female, see Platnick (1986).	en	Grismado, Cristian J., Pizarro-Araya, Jaime (2016): The spider genus Cyrioctea Simon on Chañaral Island (Pingüino de Humboldt National Reserve, Atacama, Chile): description of a new species, and the male of Cyrioctea cruz Platnick (Araneae, Zodariidae). Zootaxa 4107 (2): 267-276, DOI: 10.11646/zootaxa.4107.2.8
039187F1FF91CA14F5E8C604D913F8B2.taxon	description	Male description (LEULS, Figs. 4, 7). Total length 4.80. Carapace 2.70 long, 1.80 wide. Femur II 1.70 long. Eye sizes and interdistances: AME 0.078, ALE 0.10, PME 0.061, PLE 0.10; AME-AME 0.084, AME-ALE 0.022, PME-PME 0.079, PME-PLE 0.097, ALE-PLE 0.058. MOQ length 0.29, front width 0.22, back width 0.21. Carapace and chelicerae brown, legs brown slightly lighter; sternum labium, endites and ventral surfaces of coxae pale brown. Abdomen: dorsum with median grey stripe on the cardiac area connecting anteriorly with other lateral longitudinal bands of the same color, determining two arrow shaped paraxial whitish areas with a few irregular, small grey spots (Fig. 4 a); sides with a more or less irregular grey band; ventrally, a nearly triangular mark spot flanked with two oblique whitish bands converging in front of the spinnerets, which are surrounded by dark pigment (Fig. 4 c). Palp: Retrolateral tibial apophysis flattened, embolus relatively short, with its base touching the massive central apophysis; median apophysis simply hooked, conductor distally expanded, weakly sclerotized. Leg spination: femora: I d 1 - 1 (very thin); II d 1 - 1 (very thin); III d 0 - 1 - 1 - 0 - 1 ap, dr 0 - 1 - 1, dp 0 - 1 - 1; IV d 0 - 1 - 1 - 0 - 1, dr 0 - 1 - 1; patellae: III d 1 - 0 - 1, r 1 - 1 - 1 - 1, p 1 - 1 - 1; IV d 1 - 1 - 0 - 1, r 1, p 1 - 1; tibiae: I vp 1 - 0 - 0 - 1 ap; II p 1 - 0, vp 1 - 1 - 1 ap, vr 1 ap; III d 41 - 2 - 1, r 0 - 1 - 1, p 1 - 1 - 1, vp 1 - 1 - 1; IV d 1 - 1 - 1, r 0 - 1 - 1, v 2 - 1 r- 2 ap, p 1 - 1 - 1; metatarsi: I v 2 - 2 - 2, II p 1 - 1 - 0, v 2 - 2 - 2 ap; III d 2 - 2 - 2, p 1 - 1 - 1 ap, r 1 ap, v 1 - 1 - 2 ap; IV dr 1 - 0 - 1 ap ,, dp 1 - 1 - 1 ap, r 1 - 1 - 1 ap, v 2 - 1 r- 2 ap, p 1 - 1 - 1 - 1.	en	Grismado, Cristian J., Pizarro-Araya, Jaime (2016): The spider genus Cyrioctea Simon on Chañaral Island (Pingüino de Humboldt National Reserve, Atacama, Chile): description of a new species, and the male of Cyrioctea cruz Platnick (Araneae, Zodariidae). Zootaxa 4107 (2): 267-276, DOI: 10.11646/zootaxa.4107.2.8
039187F1FF91CA14F5E8C604D913F8B2.taxon	materials_examined	Material examined. CHILE. Atacama: Huasco Province: Pingüino de Humboldt National Reserve: Isla Chañaral: 29 º 02 ' 23.1 '' S, 71 º 34 ' 45.8 '' W, 95 m; pitfall traps, (code P 1 R 1) 15 - 18 / 11 / 2012, J. Pizarro-Araya, F. M. Alfaro, M. Cortés, P. Vargas & C. Rivera coll., 1 female (MHNS); same locality, 24 - 27 / 01 / 203, (preparation codes CJG 1487, 1506, 1507), J. Pizarro-Araya, F. M. Alfaro, M. Cortés, A. Ojanguren & C. Rivera coll., 8 males, 1 female (LEULS); same data (code P 1 R 2), 3 males, 1 female (MACN-Ar 35651); same locality 29 º 01 ' 32.3 '' S, 71 º 34 ' 20.0 '' W, 71 m; pitfall traps, (code P 3 R 2), 15 – 18 / 11 / 2012, J. Pizarro-Araya, F. M. Alfaro, M. Cortés, P. Vargas & C. Rivera coll., 2 female (MACN-Ar 35650); same locality, date and collectors, 29 º 02 ' 28.4 '' S, 71 º 34 ' 42.3 '' W, 104 m, hand collecting, 1 female (MHNS).	en	Grismado, Cristian J., Pizarro-Araya, Jaime (2016): The spider genus Cyrioctea Simon on Chañaral Island (Pingüino de Humboldt National Reserve, Atacama, Chile): description of a new species, and the male of Cyrioctea cruz Platnick (Araneae, Zodariidae). Zootaxa 4107 (2): 267-276, DOI: 10.11646/zootaxa.4107.2.8
