A revision of the spider genus Zaitunia (Araneae, Filistatidae) Author Sergei Zonstein Author Yuri M. Marusik text European Journal of Taxonomy 2016 2016-07-20 214 1 97 journal article 10.5852/ejt.2016.214 ee2ae0e8-2a06-4305-987e-e7e1fc97154a 269335 CA243C98-9461-441A-BBD9-ECBDEC103DD9 Key to species of the Zaitunia maracandica- group (Males of Z. feti sp. nov. , Z. minuta sp. nov. and Z. zonsteini are unknown.) 1. Males ………………………………………………………………………………………………2 – Females ……………………………………………………………………………………………3 2. Palpal tibia considerably swollen, vestigial embolic keel terminates more gently ( Figs 37 D–E, 44F); Uzbekistan , southern Kazakhstan ……………………… Z. maracandica ( Charitonov, 1946 ) – Palpal tibia only slightly swollen, vestigial embolic keel terminates more steeply ( Figs 35 A–C, 44E); Kyrgyzstan, Uzbekistan ……………………………………………… Z. ferghanensis sp. nov. 3. Receptacles short, globulate or stump-shaped, subequal in size; lateral and median receptacles located near each other ( Figs 40 , 41 I –M) …………………………………………………………4 – Receptacles more elongate and noticeably differ by size, lateral and median receptacles more distant from each other ( Figs 35 E–J, 36D–E, 38E–I) ………………………………………………5 4. Receptacles stump-shaped, with only few gland-pores apically ( Fig. 40 ); Uzbekistan …………… …………………………………………………………………………………… Z. minuta sp. nov. – Receptacles globulate, with more numerous gland-pores spread evenly ( Fig. 41 I–M); Kazakhstan …………………………………………………………… Z. zonsteini Fomichev & Marusik, 2013 5. Distance between lateral and median receptacles is shorter; lateral pair of receptacles longer than median pair ( Fig. 35 E–J) …………………………………………………… Z. ferghanensis sp. nov. – Distance between lateral and median receptacles is longer; lateral pair of receptacles subequal to median pair or shorter ( Figs 38 E–I, 36D–E) ………………………………………………………6 6. Receptacles are subequal in size ( Fig. 38 E–I) ……………… Z. maracandica ( Charitonov, 1946 ) – Median receptacles considerably longer than lateral pair ( Fig. 36 D–E); Turkmenistan …………… ………………………………………………………………………………………… Z. feti sp. nov.