ILLUSTRATIONS. 
PLATES. 
Page. 
Ares — Vell Aleurodidse 22 os26,2262cs ssc. she ssoceas se 50, 52, 54, 56, 58, 60, 62, 64 
TEXT FIGURES. 
EG lee PCLONYCH US OUMOCULALUS A ato Se a ae Soa ace eae sate on cja oa acaoceeneeee 65 
Ze lerronycnus: MangtpuUlar Plate =. °c. hoes. Sasa e5 2 3 oes sesonses 67 
3. Letranycus: cophalothorax from, above--.---.=2<-----+--$..-<--=-<- 67 
TMPLCLRORYUCHUS WIOOULM PAIS ao oon acciace Soci Sasecis a= ese eskectaece 68 
De NCiRanUChiUs 7 PODMALOTOANS, Se ie asec os a= naan one nese Senco cn 69 
Gm letranyeusce lop as se panes e ee tian decrees Se aeie See boosie 69 
MPUCLLORUCHUSUUTMOSDIOIS: SClAWS 3-28 2 2S ae na th ia cins ee eae oaeU eee 71 
SRC RI CHUSIOLCOLRS CLAWS te en soos aie oan am ie Sete tee ae 72 
CeePLCLra ny CRUS LUNLMUS S| PALDUS = ocala sats. 2 22 ae aioe else we So ee ae es 73 
HORM ECLPONUChiUs VIMACULOLUS: PALDUS) 5. - 2522 2 s5. Secu seeenaseseeescecs 74 
HieeLcinantChus OUNACULOLUS: (CLAWS 22-2 2-(- o2ce a4 - oe coc. san 5 eae noe oe 74 
i Leramucnus telarvus: palpusiand plate: =. 22 222-2 23.2.3fsc522-cesec55 75 
LS ele ranyCRUs SCLIICULOLUS:: DAUDNIS 2. S= 5-5 se eee bea seem e ta See 75 
14, Tetranychus desertorum: palpus and plate .......---.---------------- 76 
15. Teranychus glovert: palpus and plate. ......-........--.------------ 76 
RG OMNES OTIOON US Stace ata a iol aain oe Saini ane aa eje Seelncic sina ss 77 
