identifier	taxonID	type	CVterm	format	language	title	description	additionalInformationURL	UsageTerms	rights	Owner	contributor	creator	bibliographicCitation
DD0740D2B20656F59D2B9BE48FBA72B6.text	DD0740D2B20656F59D2B9BE48FBA72B6.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Arnoliseus Braul 2002	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> Arnoliseus Braul, 2002</p>
            <p> Arnoliseus Braul in Braul and Lise 2002: 100. </p>
            <p>Type species.</p>
            <p> Vinnius calcarifer Simon, 1902, by original designation. </p>
            <p>Diagnosis.</p>
            <p> Arnoliseus can be recognized by the following set of characters: bulb with a thick embolus, overlying the tegulum, bearing a wide retrolateral keel, basal article of male chelicerae with a large curved or straight ectal apophysis (or mastidia), male palp with a bifid RTA (dorsal and ventral branches), separated by a notch of variable depth, and an inner hook, epigyne with two semicircular slit-like copulatory openings placed posteriorly in the poorly defined epiginal plate, close to epigastric furrow; female internal genitalia in a transversal position, with all structures at a similar level, much wider than long (Figs 1F, G, 2E, F, 3A-F, 4F, G, 5B, 6E, F, 7A-F, 8F, G, 9A-D, 10E, F). </p>
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	https://treatment.plazi.org/id/DD0740D2B20656F59D2B9BE48FBA72B6	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	Baptista, Renner Luiz Cerqueira;Castanheira, Pedro de Souza;Oliveira, Gabriel Assuncao;Prado, Andre Wanderley do	Baptista, Renner Luiz Cerqueira, Castanheira, Pedro de Souza, Oliveira, Gabriel Assuncao, Prado, Andre Wanderley do (2020): Descriptions of three new species of jumping-spiders, genus Arnoliseus (Araneae, Salticidae), from Rio de Janeiro state, Brazil, with comments on their genital morphology and a key to species. Zoosystematics and Evolution 96 (1): 73-90, DOI: http://dx.doi.org/10.3897/zse.96.46509, URL: http://dx.doi.org/10.3897/zse.96.46509
FEF9C9C0C01F50279BF0F79AEC671201.text	FEF9C9C0C01F50279BF0F79AEC671201.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Arnoliseus carioca Baptista & Castanheira & Oliveira & Prado 2020	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> Arnoliseus carioca sp. nov.</p>
            <p>Type material.</p>
            <p>Holotype ♂. BRAZIL: Rio de Janeiro: Rio de Janeiro, Parque Estadual da Pedra Branca, Pau-da-Fome, Trilha da Padaria, 22°56'12.8"S, 043°26'29.1"W, 133 m, 16.iii.2014, looking down, R. Baptista coll. (MNRJ 60024). Paratypes: same locality as holotype, 6 ♂ 4 junviles, 13.vi.2013, sweeping, R. Baptista coll. (UFRJ 1575); 1 ♂ 2 juveniles, 22.ix.2013, sweeping, P. Castanheira coll. (UFRJ 1576); 1 ♀ 1 juvenile, 22.ix.2013, looking down, P. Castanheira coll. (UFRJ 1578); 1 ♀, 17.xii.2013, looking up, R. Baptista coll. (MNRJ 60025); 1 ♂ 1 ♀ 2 juveniles, 17.xii.2013, sweeping, R. Baptista coll. (UFRJ 1579); 2 ♂ 1 ♀, 17.xii.2013, beating, R. Baptista coll. (MNRJ 60026); 1♀, 16.iii.2014, looking up, R. Baptista coll. (UFRJ 1580); 1 ♀, Parque Estadual da Pedra Branca, Pau-da-Fome, Trilha da Figueira, 22°54'39.3"S, 043°30'24.8"W, 162 m, 13.vi.2013, looking down, R. Baptista coll. (UFRJ 1581); 1 ♀, same locality as preceding, 09.xii.2013, looking down, R. Baptista coll. (UFRJ 1582); 1 ♀, same locality as preceding, 12.vi.2013, looking down, R. Baptista coll. (UFRJ 1583).</p>
            <p>Additional material examined.</p>
            <p>
                  BRAZIL: 1 ♀ 1 juvneile, Rio de Janeiro: Rio de Janeiro, Parque Estadual da Pedra Branca, Pau-da-Fome,  
                <a title="Search Plazi for locations around (long -43.50689/lat -22.910915)" href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=-43.50689&amp;materialsCitation.latitude=-22.910915">
Trilha 
da Figueira</a>
                 , 22°54'39.3"S, 043°30'24.8"W, 162 m, 12.vi.2013, sweeping, R. Baptista coll. (UFRJ 1589)  ;  1 ♂, same locality as previous, 10.xii.2013, sweeping, R. Baptista coll. (UFRJ 1590) ;  1 ♀, same locality as preceding, 15.iii.2014, looking down, P. Castanheira coll. (UFRJ 1592) ;   1 ♂, Parque Estadual da Pedra Branca, Pau-da-Fome,  
                <a title="Search Plazi for locations around (long -43.441418/lat -22.936888)" href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=-43.441418&amp;materialsCitation.latitude=-22.936888">
Trilha 
da Padaria</a>
                 , 22°56'12.8"S, 043°26'29.1"W, 133 m, 22.ix.2013, sweeping, P. Castanheira coll. (UFRJ 1577)  ;   3 ♂ 1 juvenile, Parque Estadual da Pedra Branca, Camorim,  
                <a title="Search Plazi for locations around (long -43.444027/lat -22.968973)" href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=-43.444027&amp;materialsCitation.latitude=-22.968973">Sede</a>
                 , 22°58'12.0"S, 043°26'16.4"W, 160 m, 02.vi.2013, sweeping, R. Baptista coll. (UFRJ 1593); Parque Estadual da Pedra Branca, Camorim,  Açude , 22°58'08.3"S, 043°26'38.5"W, 342 m, 01.vi.2013, looking up, R. Baptista coll. (UFRJ 1594)  ;  1 ♀, same locality as preceding, 02.vi.2013, beating, P. Castanheira coll. (UFRJ 1595) ;  1 ♀, same locality as preceding, 01-09.vi.2013, pitfall traps, P. Castanheira &amp; R. Baptista coll. (UFRJ 1596) ;  1 ♀, same locality as preceding, 15.ix.2013, looking down, R. Baptista coll. (UFRJ 1597) ;  1♂ 2j, same locality as preceding, 08.i.2014, sweeping, R. Baptista coll. (UFRJ 1598) ;  1 ♂, same locality and as preceding, 31.iii.2014, sweeping, P. Castanheira coll. (UFRJ 1600) ;  1 ♂, same locality as preceding, 15-24.iii.2014, pitfall traps, P. Castanheira &amp; R. Batista coll. (UFRJ 1601) . 
            </p>
            <p>Etymology.</p>
            <p>The species epithet " carioca " is a Tupi noun used in apposition to designate inhabitants of or anything related to Rio de Janeiro city.</p>
            <p>Diagnosis.</p>
            <p> In  A. carioca sp. nov., palps resemble those of  A. falcatus sp. nov. as both bear wide embolic complexes with truncated semiquadrate embolic retrolateral keels (Figs 1F, 3B, D, 8F). However, they differ as in  A. carioca sp. nov. RTAd and RTAv are in about the same level, forming a  “U” (Figs 1G, 3E) and the embolic keel is smaller, with its tip retrolaterally projected, being more proximal than the embolus (Figs 1F, 3D). Females have epigyne similar to  A. calcarifer , with two large and pronounced semicircular, slit-like openings (Fig. 2E; Braul and Lise 2002: fig. 34) and U-shaped copulatory ducts, with glandular heads that do not touch the mesal branch of CD (Figs 2F, 3F, 11A; Braul and Lise 2002: fig. 33). They differ as the spermathecae are much larger and the copulatory ducts uniformly taper to the glandular head in  A. carioca sp. nov., with no enlarged terminal expansions as observed in  A. calcarifer (Figs 2F, 3F, 11A; Braul and Lise 2002: fig. 33). </p>
            <p>Description.</p>
            <p>Male (holotype MNRJ 60024): carapace reddish brown and very elevated from fovea to the anterior rim (Fig. 1A, B). Fovea dusky with smooth strikes after the eyes (Fig. 1A). Labium long and brown (Fig. 1B). Endites short and dark brown, anteriorly lighter (Fig. 1B). Sternum orange-brown with darker contour (Fig. 1B). PLE evenly separate by almost the carapace length; PME reduced; AME centrally placed, almost touching and occupying most of the clypeus height; ALE located on edge of carapace (Fig. 1A, C, D). Legs orange-brown with dusky patches on femur, tibia, metatarsus, and tarsus of leg I (Fig. 1A-D). Chelicerae paturon reddish brown, bearing thick, bulky, curved, C-shaped apophyses (Fig. 3A). Abdomen oval and tapering to slightly more elongated posterior part towards the dark spinnerets (Figs 1A-C). Dorsum pale beige, with one black transversal line after folium, two black patches followed by one small arched black patch on middle third and U-shaped black patch on posterior edge (Fig. 1A). Lateral portion of abdomen yellow with no patches or lines (Fig. 1C). Venter orange on area of book-lungs and light yellow towards posterior edge, longitudinally divided midway by two orange lines (Fig. 1B). Palps with short tubular tibiae with RTAd and RTAv of almost the same size and apart by a small U-shaped notch; RTAv with carved tip on ectal side (Figs 1G, 3C, E). RTA hook small, almost completely hidden by remaining parts of RTA (Fig. 1G). Cymbium elongated and oval, completely covered by setae (Figs 1E-G, 3B, C). Tegulum ovoid and laterally grooved; embolic complex wide midway, ending in a sclerotized large tip, composed of a more elevated prolateral embolus, bearing the pore opening, and wide, subquadrate and slightly truncated retrolateral keel, with small, triangular and pointed laterally projected apex, located in a lower position to the embolus itself (Figs 1F, 3B, D).</p>
            <p>Total length 6.39. Carapace 3.08 long, 0.92 wide, 2.05 high. Left chelicera 1.27 long, 0.67 wide. Clypeus 0.63 high. Endites 0.74 long, 0.47 wide. Labium 0.42 long, 0.38 wide. Sternum 1.30 long, 0.92 wide. Abdomen 3.17 long, 1.57 wide, 1.08 high.</p>
            <p>Diameter of eyes and interdistances: AME 0.72; ALE 0.40; PME 0.11; PLE 0.37. ALE-PME 0.36; PME-PLE 0.37. Ocular area (dorsal view): 1.43 long, 1.48 anterior width, 1.45 posterior width.</p>
            <p>Leg articles length: Leg I: Fe 2.38; Pa 1.41; Ti 1.82; Mt 1.22; Ta 0.73; Total 7.56. Leg II: Fe 1.70; Pa 0.98; Ti 1.17; Mt 1.09; Ta 0.61; Total 5.55. Leg III: Fe 2.42; Pa 1.00; Ti 1.40; Mt 0.93; Ta 0.54; Total 6.29. Leg IV: Fe 2.12; Pa 0.75; Ti 1.36; Mt 1.15; Ta 0.61; Total 5.99.</p>
            <p>Leg formula I-III-IV-II.</p>
            <p>Female (paratype UFRJ 1583): carapace orange brown, with lighter contour after fovea and light brown on ocular area (Fig. 2A). Fovea orange (Fig. 2A). Labium elongated and orange-brown (Fig. 2B). Endites short and orange brown, anteriorly lighter (Fig. 2B). Sternum yellowish brown with orange contour (Fig. 2B). Eyes as in male, outlined by yellow setae (Fig. 2A-D). Legs yellowish brown (Fig. 2A-D). Abdomen beige, with same shape and dorsal patches pattern as male (Fig. 2A-C). Epigyne with epigynal plate orange, poorly defined, sclerotized at the posterior half, with two semicircular slit-like copulatory openings just anteriorly to posterior rim, which has a shallow posterior median notch (Fig. 2E). Internal genitalia composed of two slender fertilization ducts anteriorly connected to the ventral portion of the massive rounded spermathecae and two thick U-shaped copulatory ducts formed of thicker mesal branches and regularly curved ectal branches ending in rounded glandular heads, placed far from the spermathecae (Figs 2F, 3F, 11A).</p>
            <p>Total length 6.09. Carapace 2.63 long, 1.87 wide, 1.30 high. Left chelicera 0.78 long, 0.52 wide. Clypeus 0.32 high. Endites 0.70 long, 0.54 wide. Labium 0.49 long, 0.43 wide. Sternum 1.10 long, 0.85 wide. Abdomen 3.32 long, 1.09 wide, 1.16 high.</p>
            <p>Diameter of eyes and interdistances: AME 0.74; ALE 0.42; PME 0.11; PLE 0.36. ALE-PME 0.35; PME-PLE 0.25. Ocular area (dorsal view): 1.29 long, 1.41 anterior width, 1.43 posterior width.</p>
            <p>Leg articles length: Leg I: Fe 1.63; Pa 0.71; Ti 1.11; Mt 0.85; Ta 0.52; Total 4.82. Leg II: Fe 1.15; Pa 0.81; Ti 0.78; Mt 0.41; Ta 0.38; Total 3.53. Leg III: Fe 1.01; Pa 0.81; Ti 1.12; Mt 0.63; Ta 0.47; Total 4.04. Leg IV: Fe 0.89; Pa 0.64; Ti 0.97; Mt 1.02; Ta 0.50; Total 4.02.</p>
            <p>Leg formula I-III-IV-II.</p>
            <p>Variation.</p>
            <p>Males (n = 6): total length, 5.58-7.80; females (n = 9): total length, 5.87-7.21.</p>
            <p>Distribution.</p>
            <p>Only known from type locality (Fig. 12).</p>
            <p>Preservation status.</p>
            <p>Well preserved in 75% ethanol. Male holotype with left chelicera dissected. Female paratype UFRJ 1581 with genitalia dissected.</p>
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	https://treatment.plazi.org/id/FEF9C9C0C01F50279BF0F79AEC671201	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	Baptista, Renner Luiz Cerqueira;Castanheira, Pedro de Souza;Oliveira, Gabriel Assuncao;Prado, Andre Wanderley do	Baptista, Renner Luiz Cerqueira, Castanheira, Pedro de Souza, Oliveira, Gabriel Assuncao, Prado, Andre Wanderley do (2020): Descriptions of three new species of jumping-spiders, genus Arnoliseus (Araneae, Salticidae), from Rio de Janeiro state, Brazil, with comments on their genital morphology and a key to species. Zoosystematics and Evolution 96 (1): 73-90, DOI: http://dx.doi.org/10.3897/zse.96.46509, URL: http://dx.doi.org/10.3897/zse.96.46509
24F4251AD8BB51CE9655ACBAB550CAC5.text	24F4251AD8BB51CE9655ACBAB550CAC5.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Arnoliseus falcatus Baptista & Castanheira & Oliveira & Prado 2020	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> Arnoliseus falcatus sp. nov.</p>
            <p>Type material.</p>
            <p> Holotype ♂. BRAZIL: Rio de Janeiro: Cachoeiras de Macacu, Reserva  Ecológica de  Guapiaçu , Trilha da Lagoa, 22°26'47.90"S, 42°46'20.70"W, 58 m, 11.v.2019, sweeping, R. Baptista coll. (MNRJ 60029). Paratype: BRAZIL: Rio de Janeiro: Cachoeiras de Macacu, Reserva  Ecológica de  Guapiaçu ,  São José , 22°26'15.60"S, 42°46'26.20"W, 71 m, 12.vii.2018, cryptic, G. Oliveira coll., 1 ♀ (UFRJ 1588). </p>
            <p>Etymology.</p>
            <p>The specific epithet " falcatus ", considered as an adjective, derives from " falx ", a Latin word meaning scythe or sickle, which refers to the scythe-like projection at the apex of the male cheliceral apophysis.</p>
            <p>Diagnosis.</p>
            <p> Arnoliseus falcatus sp. nov. males have palps with retrolateral embolic keels bearing a tip directed retrolaterally as in  A. carioca sp. nov. (Figs 1E, F, 3B, D, 8F), but the RTAv is bifid and larger than RTAd, as in  A. hastatus sp. nov. (Figs 4F, G, 7C, E, 8F, G). However,  A. falcatus sp. nov. has the RK long and with a thicker retrolateral projection, at the same level of the embolus tip (Fig. 8F), and the RTAd is much lower in position in comparison to the clearly divided RTAv (Figs 8F, G). Cheliceral apophysis (or mastidia) are similar to  A. carioca sp. nov. and  A. graciosa , as in all three species they are curved into a C-shape (Figs 3A, 9A-D; Braul and Lise 2002: fig. 40). In  A. graciosa and  A. falcatus sp. nov., there is a clear elbow midway, with a distal curved hook.  A. falcatus sp. nov differs by its small cap over a wider and shorter basal part and a thinner distal hook (Fig. 9A-D). Females differ from all described species by the transversally placed CO, which is situated below the tips of the spermathecae, and by the medially constricted, extremely elongated, and laterally projected, tubular ectal branch of the copulatory duct (Figs 10F, 11C). </p>
            <p>Description.</p>
            <p>Male (Holotype MNRJ 60029): carapace dark brown, reddish brown on fovea (Fig. 8A). Labium and endites dark brown (Fig. 8B) Sternum dark brown, lighter posteriorly (Fig. 8B). AME centrally placed, almost touching and occupying half of clypeus height, bearing yellow setae; ALE small, with black tapetum and almost adjoined to AME, located on edge of carapace; PME reduced and located midway between PME and PLE, which is evenly separate by almost carapace length (Fig. 8A, C, D). Leg I reddish brown; Leg II-IV yellow, Leg II with darker patella and joints (Fig. 8A-D). Chelicerae with paturon reddish brown, bearing curved C-shaped apophyses with small knobs midway (Fig. 9A-D). Abdomen oval and tapering to the elongated, dark brown spinnerets (Fig. 8A-C). Dorsum dark brown, with two opposite black patches after the folium, followed by two thick parallel black lines towards the posterior rim (Fig. 8A). Lateral portion of abdomen dark brown, with no patches or lines (Fig. 8C). Venter dark brown, with big black region towards spinnerets (Fig. 8B). Palps with short tubular tibias bearing the small RTA branches separated by a small irregular sclerotized gap; RTAv much larger, clearly carved midway, and apically placed in relation to the rounded RTAd (Fig. 8G). RTA hook medium-sized, scarcely visible behind the notch separating both branchs of RTA (Figs 8G). Cymbium elongated, oval, completely covered by long setae (Fig. 8E-G). Embolic complex long, relatively thin; RK bearing a large, elongated, triangular retrolateral tip, in the same level of the sclerotized and almost undistinguishable embolus itself (Fig. 8F).</p>
            <p>Total length 5.76. Carapace 2.72 long, 2.35 wide, 2.04 high. Left chelicera 0.79 long, 0.71 wide. Clypeus 0.47 high. Endites 0.74 long, 0.47 wide. Labium 0.54 long, 0.19 wide. Sternum 1.26 long, 0.98 wide. Abdomen 3.04 long, 1.66 wide, 1.96 high.</p>
            <p>Diameter of eyes and interdistances: AME 0.67; ALE 0.34; PME 0.15; PLE 0.33. ALE-PME 0.41; PME-PLE 0.38. Ocular area (dorsal view): 1.24 long, 1.50 anterior width, 1.60 posterior width.</p>
            <p>Leg articles length: Leg I: Fe 2.31; Pa 1.26; Ti 1.88; Mt 1.01; Ta 0.61; Total 7.07. Leg II: Fe 2.06; Pa 0.88; Ti 1.29; Mt 0.77; Ta 0.39; Total 5.39. Leg III: Fe 2.44; Pa 0.78; Ti 1.30; Mt 0.98; Ta 0.52; Total 6.02. Leg IV: Fe 1.98; Pa 0.64; Ti 1.13; Mt 1.10; Ta 0.41; Total 5.26.</p>
            <p>Leg formula I-III-II-IV.</p>
            <p>Female: (Paratype UFRJ 1588): carapace and fovea as male, completely covered of yellow setae (Fig. 10A, C). Labium subquadrate and brown (Fig. 10B). Endites short and brown (Fig. 10B). Sternum brown, with dusky, narrow contour (Fig. 10B). Eyes as male (Fig. 10A, C, D). Clypeus with thick row of yellow setae in the gap between AME and chelicerae (Fig 10D). Legs yellowish brown (Fig. 10A-D). Abdomen beige, with same shape as male (Fig. 10A, C). Dorsum with black contour on the anterior part, followed by parallel black dusky patches towards posterior rim (Fig. 10A, C). Lateral portion of abdomen with black scratchy patch (Fig. 10C). Venter beige (Fig. 10B). Epigyne with a small, ill-defined yellow epigynal plate, with slight notch on posterior rim, bearing two small slanted slit openings, placed at a level posterior to the anterior half of the spermathecae (Fig. 10E, F). Internal genitalia composed of two central, curved tubular spermathecae, with the fertilization ducts connected to its ventral end, where the copulatory ducts, also tubular U-shaped, are connected. Copulatory ducts composed of a wider mesal branch, that taper to long tubular ectal branch, ending in rounded glandular heads, placed far away of the spermathecae (Figs 10F, 11C).</p>
            <p>Total length 4.09. Carapace 1.97 long, 1.36 wide, 1.02 high. Left chelicera 0.43 long, 0.38 wide. Clypeus 0.17 high. Endites 0.43 long, 0.36 wide. Labium 0.32 long, 0.24 wide. Sternum 0.78 long, 0.61 wide. Abdomen 1.97 long, 1.26 wide, 1.03 high.</p>
            <p>Diameter of eyes and interdistances: AME 0.48; ALE 0.25; PME 0.09; PLE 0.20. ALE-PME 0.27; PME-PLE 0.27. Ocular area (dorsal view): 0.87 long, 0.97 anterior width, 1.09 posterior width.</p>
            <p>Leg articles length: Leg I: Fe 0.97; Pa 0.59; Ti 0.73; Mt 0.42; Ta 0.34; Total 3.05. Leg II: Fe 0.91; Pa 0.44; Ti 0.47; Mt 0.43; Ta 0.28; Total 3.02. Leg III: Fe 1.11; Pa 0.52; Ti 0.57; Mt 0.40; Ta 0.42; Total 3.02. Leg IV: Fe 1.02; Pa 0.32; Ti 0.59; Mt 0.62; Ta 0.43; Total 2.98.</p>
            <p>Leg formula I-III-IV-II.</p>
            <p>Distribution.</p>
            <p>Only known from type locality (Fig. 12).</p>
            <p>Preservation status.</p>
            <p>Well preserved in 75% ethanol. Male holotype with left chelicera and palp dissected. Female paratype with genitalia dissected.</p>
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	https://treatment.plazi.org/id/24F4251AD8BB51CE9655ACBAB550CAC5	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	Baptista, Renner Luiz Cerqueira;Castanheira, Pedro de Souza;Oliveira, Gabriel Assuncao;Prado, Andre Wanderley do	Baptista, Renner Luiz Cerqueira, Castanheira, Pedro de Souza, Oliveira, Gabriel Assuncao, Prado, Andre Wanderley do (2020): Descriptions of three new species of jumping-spiders, genus Arnoliseus (Araneae, Salticidae), from Rio de Janeiro state, Brazil, with comments on their genital morphology and a key to species. Zoosystematics and Evolution 96 (1): 73-90, DOI: http://dx.doi.org/10.3897/zse.96.46509, URL: http://dx.doi.org/10.3897/zse.96.46509
859D0D86332B50FCAB52148DA5B3FBDE.text	859D0D86332B50FCAB52148DA5B3FBDE.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Arnoliseus hastatus Baptista & Castanheira & Oliveira & Prado 2020	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> Arnoliseus hastatus sp. nov.</p>
            <p>Type material.</p>
            <p> Holotype ♂. BRAZIL: Rio de Janeiro: Cachoeiras de Macacu, Reserva  Ecológica de  Guapiaçu , Trilha do Fragmento, 22°28'6.20"S, 042°45'38.70"W, 41m, 17.v.2017, beating, R. Baptista coll. (MNRJ 60027). Paratypes: BRAZIL: Rio de Janeiro: Cachoeiras de Macacu, Reserva  Ecológica de  Guapiaçu , Trilha Verde, 22°24'28.30"S, 042°44'16.10"W, 296 m, 18.v.2017, sweeping, H. Schinelli coll., 1 ♂, 1 juvenile (UFRJ 1584); same locality and date as preceding, R. Baptista coll., 1 ♂ (UFRJ 1585); Reserva  Ecológica de  Guapiaçu ,  São José , 22°26'15.60"S, 042°46'26.20"W, 71 m, 01.ix.2017, looking down, R. Baptista coll., 1 ♀ (UFRJ 1586); 1 ♀ (MNRJ 60028); same locality as preceding, 16.xii.2017, sweeping, R. Baptista coll., 1 ♂, 2 immatures (UFRJ 1587); same locality as preceding, 31.viii.2019, looking down, G. Oliveira coll. (UFRJ 1599). </p>
            <p>Additional material examined.</p>
            <p>None.</p>
            <p>Etymology.</p>
            <p>The specific epithet " hastatus " is a Latin adjective, from the Latin root " hasta ", meaning spear and referring to the projection on basal article of male chelicerae.</p>
            <p>Diagnosis.</p>
            <p> Males of  A. hastatus sp. nov. are easily diagnosed from all other species within the genus by straight and extremely elongate, spear-like apophyses on the ectal side of the chelicerae; these apophyses project well beyond the clypeus and are clearly visible in dorsal view (Figs 4A, 5A, 7A). Females of  A. hastatus sp. nov. bear a epigynum with a deep notch at the posterior rim and a curved U-shaped CO. Internal genitalia of  A. hastatus sp. nov. is set apart from all species within the genus by the extremely thick copulatory ducts with the ectal branch bent over and curved outwards, touching the mesal branches forming wide ventral glandular heads, placed near the spermathecae (Figs 6F, 7F, 11B). </p>
            <p>Description.</p>
            <p>Male (holotype MNRJ 60027): carapace reddish brown, lighter from behind the fovea towards anterior elevated part (Figs 4A, 5A, B). Labium reddish brown and very elongated (Fig. 4B). Endites short, basally reddish brown, orange-brown midway, and distally beige (Fig. 4B). Sternum orange-brown with a smooth darker contour (Fig. 4B). AME centrally placed, almost touching and occupying most of clypeus height; ALE reduced and almost adjoined to AME and PME, located on the edge of carapace, with contour of yellow setae, and PLE evenly separate by almost carapace length (Figs 4A, C, D, 5A, B). Leg I with reddish brown femur and orange-brown patella, tibia, metatarsus, and tarsus, with dusky patches from tibia to tarsus; Legs II-IV yellow, with Leg II bearing dusky patches from patella to tarsus (Fig. 4A-D). Chelicerae with orange-brown paturon, bearing extremely elongated spear-like apophyses on their ectal side (Fig. 4A, B, 5A, B, 7A). Abdomen oval and tapering to the elongated, yellow median and brown lateral spinnerets (Figs 4A-C, 5A). Dorsum yellow, with black transversal line after folium, followed by a brown region towards two medially placed black patches and a small dusky black patch on middle third and rounded black patch on posterior edge (Figs 4A, 5A). Lateral portion of abdomen yellow with no patches or lines (Fig. 4C). Venter yellow on area of book-lungs, greyish towards posterior edge, with two longitudinal, yellow lines midway and lighter contour near spinnerets (Fig. 4B). Palps with short tubular tibias bearing RTAv more developed than RTAd and set apart by a wide, U-shaped notch; RTAv clearly divided midway, forming two pointed projections and RTAd finger-like with a rounded tip (Figs 4G, 7C, E). RTA hook large, visible behind the deep notch separating both branches of RTA (Figs 4G, 7C, E). Cymbium elongated and oval, completely covered by long setae (Figs 4E-G, 7B, C). Embolic complex long, regularly arched, relatively narrow with a poorly sclerotized fringe: embolus itself thick, more elevated, followed by the boomerang-shaped embolic retrolateral keel that bears a straight and undivided tip (Figs 4F, 7B, D).</p>
            <p>Total length 5.34. Carapace 2.56 long, 1.85 wide, 1.35 high. Left chelicera 1.03 long, 0.54 wide. Clypeus 0.23 high. Endites 0.70 long, 0.45 wide. Labium 0.46 long, 0.36 wide. Sternum 1.17 long, 0.86 wide. Abdomen 2.6 long, 1.32 wide, 1.45 high.</p>
            <p>Diameter of eyes and interdistances: AME 0.71; ALE 0.34; PME 0.10; PLE 0.33. ALE-PME 0.40; PME-PLE 0.37. Ocular area (dorsal view): 1.28 long, 1.50 anterior width, 1.22 posterior width.</p>
            <p>Leg articles length: Leg I: Fe 1.59; Pa 1.07; Ti 1.63; Mt 1.02; Ta 0.61; Total 5.92. Leg II: Fe 1.33; Pa 0.56; Ti 0.98; Mt 0.82; Ta 0.58; Total 4.27. Leg III: Fe 1.91; Pa 0.53; Ti 0.98; Mt 0.97; Ta 0.58; Total 4.97. Leg IV: Fe 1.62; Pa 0.78; Ti 0.80; Mt 1.01; Ta 0.65; Total 4.86.</p>
            <p>Leg formula I-III-IV-II.</p>
            <p>Female: (paratype UFRJ 1586): carapace orange-brown, darker on ocular area (Fig. 6A). Fovea orange (Fig. 6A). Labium elongated and orange-brown (Fig. 6B). Endites short and reddish brown, anteriorly lighter (Fig. 6B). Sternum orange-brown (Fig. 6B). Eyes as male, contoured by yellow setae (Fig. 6A-D). Leg I orange-brown, Legs II-IV yellowish brown (Fig. 6A-D). Abdomen beige, with same shape as male (Fig. 6A, C). Dorsum with darker patches, first two on the folium, followed by a transversal patch almost in the middle portion, and remaining ones as in male (Fig. 6A, C). Venter as male (Fig. 6B). Epigynal plate sclerotized, orange, short, and with a deep notch in the posterior rim, with two basal, anteriorly curved, U-shaped slit openings (Fig. 6E). Internal genitalia composed of slender, ribbon-like fertilization ducts on the anterior portion of the spermathecae, which are extremely thick, rounded, and connected to two rounded, uniformly thick and bulky copulatory ducts, with a thicker ectal branch that bend over to a curved tip, in a ventrally placed glandular head that touches the thinner mesal branch of CD (Figs 6F, 7F, 11B).</p>
            <p>Total length 6.66. Carapace 3.05 long, 1.99 wide, 1.54 high. Left chelicera 0.91 long, 0.61 wide. Clypeus 0.36 high. Endites 0.53 long, 0.41 wide. Labium 0.61 long, 0.25 wide. Sternum 1.19 long, 0.88 wide. Abdomen 3.37 long, 1.93 wide, 1.33 high.</p>
            <p>Diameter of eyes and interdistances: AME 0.76; ALE 0.32; PME 0.11; PLE 0.31. ALE-PME 0.28; PME-PLE 0.28. Ocular area (dorsal view): 1.52 long, 1.67 anterior width, 1.61 posterior width.</p>
            <p>Leg articles length: Leg I: Fe 1.75; Pa 0.73; Ti 1.40; Mt 0.83; Ta 0.56; Total 5.27. Leg II: Fe 1.46; Pa 0.69; Ti 0.98; Mt 0.75; Ta 0.54; Total 4.42. Leg III: Fe 1.97; Pa 0.77; Ti 1.01; Mt 1.02; Ta 0.64; Total 5.41. Leg IV: Fe 1.44; Pa 0.69; Ti 1.03; Mt 1.08; Ta 0.69; Total 4.93.</p>
            <p>Leg formula I-III-IV-II.</p>
            <p>Variation.</p>
            <p>Males (n = 3): total length, 5.18-7.09. Females (n = 2): total length, 5.23-6.66.</p>
            <p>Distribution.</p>
            <p>Only known from type locality (Fig. 12).</p>
            <p>Preservation status.</p>
            <p>Well preserved in 75% ethanol. Male holotype with left chelicera and palp dissected. Female paratype UFRJ 1586 with genitalia dissected.</p>
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	https://treatment.plazi.org/id/859D0D86332B50FCAB52148DA5B3FBDE	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	Baptista, Renner Luiz Cerqueira;Castanheira, Pedro de Souza;Oliveira, Gabriel Assuncao;Prado, Andre Wanderley do	Baptista, Renner Luiz Cerqueira, Castanheira, Pedro de Souza, Oliveira, Gabriel Assuncao, Prado, Andre Wanderley do (2020): Descriptions of three new species of jumping-spiders, genus Arnoliseus (Araneae, Salticidae), from Rio de Janeiro state, Brazil, with comments on their genital morphology and a key to species. Zoosystematics and Evolution 96 (1): 73-90, DOI: http://dx.doi.org/10.3897/zse.96.46509, URL: http://dx.doi.org/10.3897/zse.96.46509
