Plusiocampa (Plusiocampa) dublanskii Sendra & Turbanov sp. nov. urn:lsid:zoobank.org:act: 66D5D570-F8DC-43CF-936B-DE8512631B55 Figs 47–48 Etymology This species is named in honour of Professor V.N. Dublyansky (1930–2012), who was the instigator of complex karstological and speleological studies of the Kizil-Koba (= Krasnaya) Cave. Material examined Holotype CRIMEA • 1 ♂; Simferopol District, Dolgorukovsky karst massif, Kizil-Koba (= Krasnaya) Cave; 5 Nov. 2014; I.S. Turbanov leg.; ZMMU Dip 0006. Description BODY. Body length 2.7 mm. Epicuticle smooth under optical microscope but with a reticulate surface under SEM (Fig. 47); body with sparse thin and middle-sized clothing setae with 1–3 thin distal barbs. HEAD. Two intact antennae with 35 antennomeres, longer than body length (3.2 mm); thin subcylindrical sensillum on third antennomere in ventral position between macrosetae d and e; central antennomeres 2.1× as long as wide, apical antennomere 3.0× as long as wide; cupuliform organ occupying 1/7 of its length, with nine complex olfactory chemoreceptors; gouge sensilla 40–50 µm long in a single whorl of 10–12 sensilla on each medial and distal antennomere; a small, thin subcylindrical sensillum on third antennomere. Non-protruding frontal process with very slightly tubercular frontal macrosetae. Frontal process plain, with very slight tubercular frontal macrosetae; macrosetae along line of insertion of antennomere and x setae similar in length and with a few distal barbs (a/i/p/x with relative lengths of 29/19/24/25). Small suboval labial palps with a large subcylindrical sensillum, two guard setae, five normal setae and up to 20 neuroglandular setae. THORAX. Thoracic macrosetal distribution: pronotum with 1+1 ma, 2+2 la 2, 2+2 lp 2,3; mesonotum with 1+1 ma, 2+2 la 2,3, 2+2 lp 2,3, 1+1 mp; metanotum with 1+1 ma, 2+2 lp 2,3, 1+1 mp. All notal macrosetae long and barbed along distal two-thirds; marginal setae similar to clothing setae, but a bit longer. Legs elongated (1.53 mm long), overpassing end of abdomen. Femur I without dorsal macrosetae; femora II–III with one dorsal macroseta inserted on distal third. No ventral tibial macrosetae. Calcars with 2–3 rows of long barbs, from base with a smooth and narrow lateral side along each calcar. Dorsal and lateral subapical tarsal macrosetae smooth. Very unequal claws, posterior claw 1.80–2.05× as long as anterior one, including a large backward overhang in posterior claw; ventral surface of claws with grooves, dorsal surface including large lateral crests with thin stripes. Posterior claw with a long, setiform pretarsal process reaching claw; anterior claw with short pretarsal processes without reaching extremity of this short claw (Figs 48–49). ABDOMEN. Distribution of abdominal macrosetae on tergites: 1+1 post 1 on I–III; 1+1 la, 1+1 post 1 on IV; 1+1 la, 2+2 post 1,2 on V; 1+1 la, 3+3 post 1,2,3 on VI; 1+1 la, 4+4 post 1,2,3,4 on VII; 5+5 post on VIII; 8+8 post on abdominal segment IX. All post urotergal macrosetae long, robust, barbed; la urotergal macrosetae much shorter, with thin distal barbs. Urosternite I with 7+7, urosternites II–VII with 5+5, urosternite VIII with 2+2 macrosetae; all urosternal macrosetae robust, large, covered by long barbs along distal half to three-fourths. Thick stylus with almost smooth stylar setae. SECONDARY SEX CHARACTERS. Male urosternite I without glandular g 1 setae, with subcylindrical, short and enlarged appendages with up to 15 large glandular a 1 setae, with spermatozoid fascicles. Female unknown.

Published as part of Sendra, Alberto, Antić, Dragan, Barranco, Pablo, Borko, Špela, Christian, Erhard, Delić, Teo, Fadrique, Floren, Faille, Arnaud, Galli, Loris, Gasparo, Fulvio, Georgiev, Dilian, Giachino, Pier Mauro, Kovac, L'ubomír, Lukić, Marko, Marcia, Paolo, Miculinić, Kazimir, Nicolosi, Giuseppe, Palero, Ferran, Paragamian, Kaloust, Pérez, Toni, Polak, Slavko, Prieto, Carlos E., Turbanov, Ilya, Vailati, Dante & Reboleira, Ana Sofia P. S., 2020, Flourishing in subterranean ecosystems: Euro-Mediterranean Plusiocampinae and tachycampoids (Diplura, Campodeidae), pp. 1-138 in European Journal of Taxonomy 591 on pages 45-47, DOI: 10.5852/ejt.2020.591, http://zenodo.org/record/3659823