618 



IVAR TRÂGARDH 



PLATE XIX. 



E. cornutus var. pygmaea. 



FiG. 22 a. Mandible d" x 620 ; 22 6. Mandi- 



ble CT X 620. 

 FiG. 23. Leg II cf X 222. 

 FiG. 24. Mandible Ç x 620. 

 FiG. 25. Steriial, metasternal and epigynial 



shield X 150. 



Eriganutsus niveus (Wank.) Tgdh. 



FiG. 26. Epistonia d" x 150. 



FlO. 27. Mandible x 296. 



FiG. 28 a. Terminal joint of palpus x 620 ; 



28 b^ bristle of joint II ; 28 c, bristle of joint 



III x 620. 



FiG. 29. Maxillary lobe x 496. 



FiG. 30. Left half of hypostoma cf x 270. 



FiG. 31. Left half of hypostoma 9 x 270. 



FiG. 32 a. Leg I Ç, articulation between 

 fémur and genu x 270 ; 32 b, leg I between 

 trochanter and basifemur x 270. 



FiG. 33. Leg I, trochanter, side view x 206. 



FiG. 34. Top of tarsus I, with arabulacre 

 X 304. 



FiG. 35 a. Leg II x 112 ; 35 b, processus tibia- 

 lis X 120 ; 35 c, Leg II, top of tarsus with 

 ambulacre x 324. 



FiG. .36. Epistoma Ç x 150. 



FiG. 37. Mandible Ç x 496. 



PLATE XX. 



Oaniasoides iirmatus nov. sp. 



FiG. 38. Dorsal side x 72. 



FiG. 39. Epistoma x 206. 



FiG. 40. Mandible x 648. 



FiG. 41. Maxillary palpus, inner side view, 



X 386. 

 FiG. 42. Left half of hypostoma x 812. 

 FiG. 43. wentral stde x 72. 

 FiG. 44. Top of tarsus I, with ambulacre 



X 324. 



Euryparasitus ierribilis (Midi.) 



FiG. 45. Nympha; dorsal view 0x1. 4/5,. 



posterior hairs eut off x 24. 

 FiG. 46. Nympha ; ventral view x 24. 

 FiQ. 47. Nymph'a ; epistoma x 406. 



FiG. 48. Nympha ; mandible x 270. 

 FiG. 49. Nympha ; hypostoma x 248. 

 FiG. 50. Nympha ; stignia and proximal part 

 of peritreraa, with peritrematie shield x 304 

 FiG. 51. Top of tarsus I, with ambulacre 



X 270. 

 FiG. 52. Top of tarsus III, with ambulacre 



X 304. 

 FiG. 53. o" ; dorsal view x 22. 

 FiG. 54. cf ; ventral view x 22. 

 FiG. 55. Cf ; epistoma x 150. 

 FiQ. 56. cf ; mandible x 351. 

 FiG. 57. cf ; trachanter I x 150. 

 FiQ. 58. cf ; top of tarsus I, with ambulacre 



X 270. 

 Fia. 59. Cf ; leg II, inner side view x 100. 



PLATE XXI. 



Euryparasitus terribilis. 



FiG. 60. cf ; leg II, top of tarsus, with ambu- 

 lacre X 270. 



Holostaspis vagabundus Berl. Ç 



Fia. 6 a. Vertex-hair x 620 ; 61 b. Hair at 

 posterior margin of posterior dorsal shield 

 X 620. 



FiG. 62. Epistoma x 496. 



FiG. 63. Mandible x 620. 



Fia. 64. Ventral shields. 



Cyrtolaelaps transisalae Oudms. Ç 



FiG. 65. Part of epistoma x 290. 



FiG. 66. Mandible x 620. 



FlQ. 67. Posterior part of sterual sliield, raeta- 



podal shield and epiaynial shield x 203. 

 FiG. 68. Inguinal shield x 270. 



Pachylaelaps pectinijer Berl. 9 



FiG. 69. Part of epistoma x 386. 



FiG. 70. Mandible x 386. 



FiG. 71. Maxillary palpus x 203. 



FiG. 72. Top of hypostoma x 207 



FiG. 73. Ventral side x 71. 



FiG. 74. Leg II X 222. 



FiG. 64 6. Top of tarsus II, with ambulacre 



X 270. 



Profolaelaps brenspinosus Tgdh. 



FIG. 75 a. Cf. Dorsal side x 48 ; 75 b. Ver- 

 te.x bristles x 212. 



