Two new larval species of Erythraeus (Zaracarus) (Acari: Erythraeidae) from western Iran Author Khanjani, Mohammad Author Mirmoayedi, Ali-Naghi Author Nahad, Aboulghasem Rezai Author Fayaz, Bahman Asali text Zootaxa 2010 2537 19 32 journal article 10.5281/zenodo.196662 151bc10a-3fa6-47a5-8bf0-708e2861b332 1175-5326 196662 Key to the species of the subgenus Zaracarus of the world (Larvae) 1. Setal formula of basifemora 2-2-2 ................................................................................................................................ 2 - Setal formula of basifemora 3-3-3 .............................................................................................................................. 11 2. AL≤157, PL ≤ 81 .......................................................................................................................................................... 3 - AL 200–242, PL 100 ......................................................................................................... E. (Z.) eleonorae Haitlinger 3. Opisthogaster with five to seven pairs of setae (fV)..................................................................................................... 4 - Opisthogaster with three pairs of setae (fV) .................................................... E. (Z.) tehranicus Haitlinger & Saboori 4. AL not expanded basally but AM in oblique cuticular sockets.................................................................................... 5 - AL expanded basally and AM in oblique socket .......................................................................................................... 6 5. Tibia I–III 137-140-215 long respectively, fn tibiae I–III 12-14-14 ......................................... E. (Z.) kharrazi Saboori - Tibia I–III 162-110-136 long respectively, fn tibiae I–III 11-15-15 ...................................... E. (Z.) didonae Haitlinger 6. W ≥ 133, tibia III ≥ 196 ................................................................................................................................................ 7 - W 117, tibia III 162 ......................................................................................... E. (Z.) perciosus Goldarazena & Zhang 7. Tibia I–III 14-15-14 or 15-15-16 .................................................................................................................................. 8 - Tibia I–III 14-15-15 ...................................................................................................................................................... 9 8. AL 127, tibia I–III 14-15-14 , tarsus I 25 ................................................................ E. (Z.) iranicus Saboori & Akrami - AL 150,, tibia I–III 15-15-16 , tarsus I 20 ............................................................ E. (Z.) budapestensis Fain & Ripka 9. Sternala 1b ≤ 87, IP 1831-1933 , AL ≥ 148................................................................................................................. 10 - Sternala 1b 124, IP 2606, AL 138 ....................................................... E. (Z.) kurdistanensis Khanjani & Ueckermann 10. NDV 58, fn tarsi I–III, 24-21-21, AM 32, S 77 ................................................................ E. (Z.) hamedanicus sp. nov. - NDV 48 fn tarsi I–III 20-17-22 , AM 51, S 85 .......................................................... E. (Z.) ueckermann Saboori et al. 11. Tarsus III ≤ 182, tibia III ≤ 395, genu III 216.............................................................................................................12 - Tarsus III 220, tibia III 463, genu III 245 ............................................................................. E. (Z.) soleimanii sp. nov. 12. Tibia I 310, tibia II 304, PL 104, IP 3852 ............................................................................ E. (Z.) fabiolae Haitlinger - Tibia I <280, tibia II ≤ 280, PL <80, ≤ IP 3500 ........................................................................................................ 13 13. Opisthogaster with four pairs of setae (fV) ...................................................... E. (Z.) longipedus Saboori & Nowzari - Opisthogaster with 11 or more setae (fV) ................................................................................................................... 14 14. NVD 68, fD each 54, ISD 78......................................................................................... E. (Z.) kastaniensis Haitlinger - NVD ≤ 51, fD ≤ 37, ISD ≤ 66 .................................................................................................................................... 15 15. IP = 2710, tibia I with 12–14 setae, tibia III ≥ 356, genu III ≥ 184............................................................................ 16 - IP = 2710, fn tibia I 16 , tibia III 304, genu III 157 ................................................................. E. (Z.) lancifer Southcott 16. AL with expanded bases, tarsus I with ≥ 20 setae ...................................................................................................... 17 - AL with smooth and thin bases, tarsus I with 16 setae .................................................. E. (Z.) passidonicus Haitlinger 17. W 127–146, AL 167–192, tarsus II 153–165, tibia II 15. ........................................................................................... 18 - W 160, AL 104, tarsus II 93 , tibia II 14 ......................................................................... E. (Z.) sibulginicus Haitlinger 18. fD 31, fV12, AL 167, IP3371, tibia II 15 ...................................................................... E. (Z.) aydinicus Saboori et al . - fD 26, fV 14, AL192, IP 3112, tibia III 12 ................................................................................ E. (Z.) rajabii Saboori