Cinetomorpha patquiana (Birabén) Ott & Ubick & Bonaldo & Brescovit & Harvey, 2019

Ott, Ricardo, Ubick, Darrell, Bonaldo, Alexandre B., Brescovit, Antonio D. & Harvey, Mark S., 2019, A revision of the new world goblin spider genus Cinetomorpha Simon, 1892 revalidated from Gamasomorpha Karsch, 1881 (Araneae, Oonopidae, Oonopinae), Zootaxa 4641 (1), pp. 1-152 : 86

Cinetomorpha patquiana (Birabén) , comb. nov.

Figures 64A ̅65B

Gamasomorpha patquiana Birabén, 1954: 190 , figs 14̅17, 46 (Male holotype from Guayapa, Pátquia, 30º03’00”S 66º52’58.8”W, La Rioja, La Rioja, Argentina, XII-1951, M. Birabén col., deposited in MLP 240 PBI_OON 05455, examined).

Diagnosis. Males of this species resembles C. campana sp. nov. and C. rinconada sp. nov. by the conductor shape presenting a blunt rounded tip bearing subterminal small dorsal teeth ( Figs 75B , 79 E-F, 95A-B); can be distinguished from both species above by the shape of the embolar set which is gradually and slightly enlarged towards base in this species and abruptly, hump-like enlarged in the both above cited species ( Figs 75B , 79 E-F, 95A-B).

Description. Male ( PBI _OON 05455). Total Length: 1.43. CEPHALOTHORAX: Carapace orange-brown, ovoid in dorsal view, pars cephalica slightly elevated in lateral view, surface of elevated portion of pars cephalica granulate, sides granulate; lateral margin without denticles. Clypeus curved downwards in front view, high, ALE separated from edge of carapace by their radius or more, around AME diameter. Eyes all subequal; ALE separated by more than their diameter, PLE-PME separated by less than PME radius. Sternum orange-brown, fused to carapace, furrow with rows of small pits, surface finely punctuate, microsculpture medially and in furrows, anterior margin with semicircular depression in the middle half, posterior margin not extending posteriorly of coxae IV, setae originating from surface. Mouthparts: Chelicerae, endites and labium orange-brown. Chelicerae anterior face with swelling; retromargin without teeth; fangs without tooth-like projections; setae anterobasal brush of long forward directed setae; paturon inner margin with brush, laminate groove absent. Labium anterior margin indented at middle. Endites: anteromedian part forming a groove between serrula and the apical portion. ABDOMEN: rounded posteriorly; dorsum soft portions pale white. Pedicel scuto-pedicel region with paired curved scutal ridges, plumose setae absent, scuto-pedicel ridges weak and down curved. Dorsal scutum orange-brown, middle surface punctuate, sides punctate, tegument between punctuations rugose. Epigastric scutum: anterior spiracles secondary openings at level of epigastric furrow under a fold, inconspicuous. Postepigastric scutum orange-brown, long, semicircular, without posteriorly directed lateral apodemes. Spinneret scutum large. LEGS: orange-brown. GENITALIA: Epigastric region with sperm pore oval, situated in front of anterior spiracles, rebordered. Palp proximal segments orange-brown. Conductor with flat and stout distal tip bearing dorsal denticles; embolar tip a longer translucent tube with same sized embolar distal process; embolar prolateral process filiform with narrow translucent dorsal area ( Fig. 65B ).

Female. Unknown.

Other material examined. None.

Distribution. This species is only know from the type locality, in Western Argentina.

Figures

FIGURES 64A–H. Cinetomorpha patquiana (Birabén), male holotype (PBI_OON 05455). A, C, E, G, H, carapace. B, D, F, abdomen. A, B, dorsal view. C, D, ventral view. E, F, lateral view. G, anterior view. H, posterior view.

FIGURES 65A–B. Cinetomorpha patquiana (Birabén), male holotype (PBI_OON 05455). A, abdomen, anterior view. B, embolus, dorso-retrolateral view, transmitted light image, clove oil immersion (arrow on conductor dorsal teeth).Abbreviations: C, conductor; EPP, embolar prolateral process.

FIGURES 75A–H. Cinetomorpha atlantica sp. nov., female A-F, (PBI_OON 25678). G, (PBI_OON 25564). H, (PBI_OON 25562). A, dorsal view. B, ventral view. C, carapace, dorsal view. D, lateral view. E, anterior view. F, sternum, ventral view. G, abdomen, anterior view. H, internal genitalia, ventral view, transmitted light image, clove oil immersion.

FIGURES 79A–F. Cinetomorpha campana sp. nov., male (PBI_OON 25560).A, dorsal view. B, ventral view. C, anterior view. D, lateral view. E, embolus, dorso-prolateral view, transmitted light image. F, same, retrolateral view, transmitted light image (arrow shows conductor dorsal teeth).