114 



PROCEEDINGS OF THE NATIONAL MUSEUM. 



VOL. xxvni. 



Page. 

 Scyphius = Rhagil^ia. 



Seiodes 57 



Seiulus = Sc'ins. 



Seius 57 



Serrarins . fif! 



Serrator = Hisliostoma. 



Sheep-scab 98 



Simognathu.s 41 



Simonea = Demodex. 



Siteroptes 76 



Smaridia 29 



Smaris 29 



Sperehon 39 



Spermatheca 6 



Sphferogyna = Pediculoides. 

 Spintiirnix = Pteroptus. 

 Steatozoon = Demodex. 



Steganaspis 39 



Stern ostomiim 61 



Stiginseodes = Stigma-ns. 



Stigmseus 27 



Stilochirus = Lselaps. 



Sugar mite 83 



Symbiotes = Chorioptes. 

 Symplectopte.s = Lamino.sioptes. 



Syringobia 90 



Syringobial stage 21 



Syringophihis 21 



Tanaognathiis 37 



Tarsonemidse 74 



Tarsonemus 76 



Tectopedium 65 



Tegeocranus = Carabodes. 



Tegonotus 104 



Tenuipalpus 28 



Tetranychidte 23 



Tetranyclioides 28 



Tetranychopsis 28 



Page. 



Tetranychns 24 



Texas fever 47 



Thalassarachiia 12 



Theearthra = Ptcrolicluis. 



Thyas 38 



Ticks 42 



Tlalsahuato 32 



Trachytes 63 



Trichobius = Trichieciu.s. 

 Trichodactylus = Trichotarsus. 



Trichcecius 94 



Trichotarsus 86 



Trimerus = Epitrimerus. 

 Tritia = Phthiracarus. 



Triton ymph hi 



Trombella 33 



Trombididse 30 



Trombidium 32 



Trouessartella 11 



Trouessartia = Allanalges. 



Turicata 46 



Tydeus 14 



Tyroglyphidffi 78 



Tyroglyphus 83 



Tyrrellia 38 



Unionicola = Atax. 



Uropoda 63 



Uropodella 64 



Uropodidte 62 



TJroseius 63 



Vasa deferentia 6 



Vermiformia 9 



Volvolifex 102 



Water-mites 34 



Xoloptes 90 



Xystonotus 39 



Zercon 57 



Zetes = Galtamna. 



