656 INDEX. 



ureaceus, Pelops, F., 617. 

 Ukopoda, 13;i. 



, , cassideus, 10. 



Uterine chamber, 1(52. 

 Uterus, IG-i. 



Vagina, 161, 165, 333, 595. 



variolosus, Pelops, F., 618. 



Vasa deferentia, 156, 157. 



velatus, Tegeocbanus, 110, 112, 309, 313, 3:57. 



Ventral plate, 139, 140, 333. 



ventricosus, NOTHBUS, 514. 



Ventriculus, 145, 147, 155. 



cajca of, 145, 149, 329, 594. 



muscles of, 150. 

 Vermes, 153, 154, 178. 

 Vertex 17. 



verticil'lipes, Dam^us, 89, 91, 93, 138, 406, 408, 412, 610, 61 1, 615. 

 Vesicula seminalis, 156, 157. 

 Vesicles (expulsory), 179. 

 Viviparity of the Oribatidse — 



actual, 72, 570. 



supposed, 67, 167. 

 Vorderschild, 17, 114. 

 vulgaris, CEPHEUS, 292. 



W 



"Wandering mite, 26. 



Will and Gorup-Besanez, referred to, 179. 



Winkler, W., referred to, 602. 



ypsilophora, Atax, 4. 



Zetes, 51, 218, 349. 



„ alatus, 257. 



„ cespitum, F., 618. 



„ dhnatiis, 257. 



„ dorsalis, 257. 



„ epldppiatus, 241. 



„ flavipes, F., 618. 



„ fuscomaculatus, F., 618. 



„ gilvulus, F., 618. 



„ Isevigatus, F., 262, 618. 



„ latipes, F., 617, 618. 



„ latirostris, F., 618. 



„ longiusculus, F., 618. 



„ lucorum, 371. 



