Phylogenetic relationships within the Frankliniella genus-group based on morphology, with a revision of Iridothrips (Thysanoptera, Thripidae) Author Wang, Zhaohong Author Mound, Laurence Author Tong, Xiaoli text Zootaxa 2019 2019-08-02 4651 1 141 154 journal article 26106 10.11646/zootaxa.4651.1.9 76cc693b-74c4-4797-a4b2-492390acfbac 1175-5326 3359603 54EA9032-27DD-4A42-BB81-EF0ECF542E62 Iridothrips mariae Pelikan ( Figs 5 , 25 , 28 ) Iridothrips mariae Pelikan, 1961: 64 . Described from former Czechoslovakia , this species is recorded from several European countries on the aquatic plant Typha ( Pelikan 1961 ; Jenser 2013b ). In lacking ocellar setae pair I it is almost unique among species in the Frankliniella genus-group. However, this loss is shared with two unrelated Neotropical species of Frankliniella , antennata and speciosa ( Nakahara 1997 ). Some individuals of iridis have four pairs of ocellar setae ( Mound et al. 1976 ), thus the genetic control of these setae among these species is possibly less rigid than usually expected. According to Manfred Ulitzka ( pers. comm. 2018) the sense cones on antennal segments III and IV of mariae are always simple. FIGURES 27–38. Character states of Frankliniella genus-group. 27–28 antennae: (27) I. lobulatus ; (28) I . mariae . 29–30 fore wing: (29) Fr. schultzei ; (30) I. lobulatus . 31–33 tergite VIII: (31) Fr. cephalica ; (32) Fr . williamsi ; (33) K. pisivorus . 34–35 male: (34) Fi. firmus tergites IX–X; (35) I. lobulatus sternites VII–VIII. 36–38 sternite VII: (36) Fr. intonsa ; (37) T. physapus ; (38) I. lobulatus . [see Appendix 1 for character state codes]. Material examined. POLAND , Warsaw , Ursynow , 1 female collected from Typlia sp., 4.x.1985 , Zawirska S. (in ANIC ) .