New species and records of Neanurinae (Collembola: Neanuridae) from Mazandaran Province (Northeastern Iran), with a key to Iranian species of the subfamily Author Yahyapour, Eliye 0000-0002-4079-9430 Islamic Azad University, Arak branch, Agricultural Faculty, Entomology Department, P. O. Box 38135 / 567, Arak, Iran. & eyahyapur @ yahoo. com; https: // orcid. org / 0000 - 0002 - 4079 - 9430 eyahyapur@yahoo.com Author Shayanmehr, Masoumeh Department of Plant Protection, Faculty of Crop Sciences, Sari University of Agricultural Sciences and Natural Resources (SANRU), Mazandaran 582, Iran. Author Vafaei-Shoushtari, Reza 0000-0001-9436-1955 Islamic Azad University, Arak branch, Agricultural Faculty, Entomology Department, P. O. Box 38135 / 567, Arak, Iran. & r-vafaei @ iau-arak. ac. ir; https: // orcid. org / 0000 - 0001 - 9436 - 1955 r-vafaei@iau-arak.ac.ir Author Arbea, Javier I. Ria de Solía, 3, ch. 39, 39610 El Astillero, Cantabria, Spain text Zootaxa 2022 2022-01-06 5087 2 253 274 journal article 2762 10.11646/zootaxa.5087.2.2 e96df2c7-2042-4881-9f66-01df61d1beba 1175-5326 5824073 B167675B-591E-486A-AB83-0265D0864278 Key to the recorded Iranian taxa of Neanurinae The number of species is probably underestimated ( Smolis & Skarżyński 2020 ) and the earlier records of some taxa should be revised (indicated by an asterisk * ). 1. Head with tubercles An and Fr separate................................................... Vitronura Yosii, 1969 - Head with tubercles An and Fr fused...................................................................... 2 2. Head with complete fusion of lateral tubercles Dl, L and So. Abd V with 2 tubercles: 2 (Di+De+Dl+L)................. 3 - Head with separation or incomplete fusion of lateral tubercles Dl, L and So. Abd V with 4 tubercles: 2 Di and 2 (De+Dl+L) or 3 tubercles: (Di+Di) and 2 (De+Dl+L)..................................................................... 4 3. Head with tubercles Af and Oc fused into a transverse band............ Paravietnura rostrata Smolis & Skarżyński, 2020 - Head with tubercles Af and Oc separate..................................... Bilobella aurantiaca ( Caroli, 1912 ) (*) 4. Maxilla with two or three dentate lamellae........... Protanura papillata ( Cassagnau & Delamare Deboutteville, 1955 ) - Maxilla without or with one dentate lamella................................................................ 5 5. Line of chaetae Di2–De2 crosses the line Di1–De1 on head (cross– type ). Head with 3+3 eyes........................ 6 - Line of chaetae Di2–De2 parallel to the line Di1–De1 on head (uncross– type ). Head without or with 1–2+1–2 eyes...... 10 6. Head with tubercles Af and Cl fused. Abd V longer than Abd IV................. Thaumanura echinata ( Kos, 1940 ) (*) - Head with tubercles Af and Cl separate. Abd. V shorter than Abd IV............................................. 7 7. Chaetae A and B on head same length. Tubercles Di on Th I absent or present.................. Neanura MacGillivray, 1893 ............................................................................................... 8 - Chaeta A shorter than chaeta B on head. Tubercles Di on Th I present........... Persanura hyrcanica Mayvan et al ., 2015 8. Chaeta L’ on Abd V present ( Fig. 5A ). Chaeta Ocp on head absent ( Fig. 5B ). Tubercles L and Dl on head consist of two parts (L + 1/2Dl) and Dl’ ( Fig. 5B )............................................................................ 9 - Chaeta L’ on Abd V absent. Chaeta Ocp on head present. Tubercle (L + Dl) on head not divided................................................................................................. N. muscorum ( Templeton, 1835 ) 9. Tubercles Cl and Af not fused on head. Chaetae A and C on head absent................ N. deharvengi Smolis et al ., 2018 - Tubercles Cl and Af fused on head. Chaetae A and C on head present.............................. N. persica sp. nov. 10. Head with tubercles Di and De fused.................................................... Deutonura Cassagnau, 1979 .............................................................................................. 11 - Head with tubercles Di and De separate................................................................... 15 11. Tubercles Cl and Af fused on head............................ D. decolorata (Gama & Gisin, 1964 in Gisin, 1964 ) (*) - Tubercles Cl and Af not fused on head.................................................................... 12 12. Chaeta Dl3 absent on head. Tubelem DE and EE absent on head......................... D. persica Smolis et al ., 2018 - Chaeta Dl3 present on head............................................................................ 13 13. Th I with tubercles Di and De fused. Tubelem DE and EE absent on head.......... D. sengleti Smolis & Skarżyński, 2020 - Th I with tubercles Di and De not fused................................................................... 14 14. Tubercle Di on Abd V very prominent, conspicuosly bilobed. Tubelem DE and EE present on head......................................................................................... D. iranica Smolis & Skarżyński, 2020 - Tubercle Di on Abd V weakly prominent, not bilobed. Tubelem DE and EE absent on head............................................................................................... D. breviseta Smolis & Skarżyński, 2020 15. Abd V with 4 tubercles: 2 Di and 2 (De+Dl+L)........................................... Cryptonura Cassagnau, 1979 .............................................................................................. 16 - Abd V with 2 tubercles: 2 (Di+De+Dl+L) or 3 tubercles: (Di+Di) and 2 (De+Dl+L).............. Endonura Cassagnau, 1979 .............................................................................................. 20 16. Tubercles Di and De+Dl+L on Abd V with 2 and 4 ordinary chaetae respectively. Tubercle L on Abd IV with 5 chaetae. Tubercles De on Abd I-III with 2 ordinary chaetae. Tubercles De on Th I-III with 1, 2, 2 ordinary chaetae respectively. Tubercles Dl and L+So on head with 3 and 7 chaetae respectively. Mandible with 5−6 teeth................... C. sariensis sp. nov. - Tubercle Di and De+Dl+L on Abd V with 3 and 5−7 ordinary chaetae respectively. Tubercle L on Abd IV with 6−9 chaetae. Tubercles De on Abd I-III with 3 ordinary chaetae. Tubercles De on Th I-III with 2, 3, 3 ordinary chaetae respectively. Tubercles Dl and L+So on head with 5−6 and 8−10 chaetae respectively. Mandible with 3−4 teeth............................ 17 17. Tubercles Dl and L+So on head with 5 and 8 chaetae respectively. Tubercle L on Abd IV with 6−7 chaetae............. 18 - Tubercles Dl and L+So on head with 6 and 9−10 chaetae respectively. Tubercle L on Abd IV with 8−9 chaetae.......... 19 18. Body with bluish-grey pigment. Dorsal tubercles triangular. Tubercles Cl and Af on head fused. Tubercles Di on Th II–III with 2 chaetae. Tubercle L on Abd III with 4 chaetae...................................... C. persica Smolis et al ., 2012 - Body without pigment. Dorsal tubercles rounded. Tubercles Cl and Af on head separate. Tubercles Di on Th II–III with 3 chaetae. Tubercle L on Abd III with 3 chaetae............................................... C. dohezarensis sp. nov. 19. Tubercles Cl and Af on head fused. Chaetae A on head absent. Tubercles L on Abd II and III with 4 chaetae. Tubercle De+Dl+L on Abd V with 5 ordinary chaetae....................................................... C. abmalensis sp. nov. - Tubercles Cl and Af on head separate. Chaetae A on head present. Tubercles L on Abd II and III with 6−7 chaetae. Tubercle De+Dl+L on Abd V with 6−7 ordinary chaetae...................................... C. maxima Smolis et al ., 2012 20. Chaeta O on head present.............................................. E. agnieskae Smolis & Skarżyński, 2020 - Chaeta O on head absent.............................................................................. 21 21. Body with bluish-grey pigment......................................................................... 22 - Body without pigment................................................................................ 25 22. Claw with inner tooth. Labrum chaetotaxy 4/2, 4........................................................... 23 - Claw without inner tooth. Labrum chaetotaxy 0/2, 2.............................. E. ceratolabralis Smolis et al ., 2016 23. Tubercle Dl on head with 5 chaetae...................................................................... 24 - Tubercle Dl on head with 6 chaetae. Tubercles Di on Th I absent. Chaeta A on head present...................................................................................................... E. dentifera Smolis et al., 2007 24. Tubercles Di on Th I present. Chaeta A on head present................................ E. persica Smolis et al ., 2016 - Tubercles Di on Th I absent. Chaeta A on head absent................... E. schwendingeri Smolis & Skarżyński, 2020 25. Chaeta C on head absent. Tubercle Dl on head with six chaetae................... E. annae Smolis & Skarżyński, 2020 - Chaeta C on head present.............................................................................. 26 26. Tubercle Cl on head with chaetae D. Tubelem DF present. Tubercle Dl on head with five chaetae.................................................................................................. E. dichaeta Smolis et al ., 2016 - Tubercle Cl on head without chaetae D. Tubelem DF absent.................................................. 27 27. Tubercle Dl on head with four chaetae. Tubercle De+Dl+L on Abd V with 7+s chaetae.... E. longirostris Smolis et al ., 2017 - Tubercle Dl on head with six chaetae. Tubercle De+Dl+L on Abd V with 5+s chaetae … E. paracentaurea Smolis et al ., 2017