€CONTENTS: 
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Nae Nosscope, Ol he uWwOLK =o =127s1ocein eames e ae sie ee eae se encase ceeeee 7 
EA oS tO tt eptarmtiliy meyers Nees as chee See nae chooses arieoatinscieewe cd eme ane 7 
achimmagiiessan dep heimmhostseeres see ca seoe - oss savas Ban se ceee Se ces elas 9 
ALASICCS ATG tOIl, ROSOS S= = ams elsiaes ems oe Sc. tcc eiae sce yee oe eee 9 
EVOStSean dat hermeparasibeses: ce sssces oes se cceeieee Shears c ee cna de renee 22 
Classinicaionweet saves sere. Sees ea fee aia eg atone Senne semi anseaee 27 
ormsmsedanedescripinoy lachimi diene sees aoe aeeeee esas seen ee ase ees 29 
“TREN EM Gy OLE INE es of ee CE CRS ee Lae ee ee rad 30 
Systematic arrangement of the genera. .-.--.-.---.---- ---.---- +2. 2-2-2 50 40 
SVN OP SESTOlmbull els peClesyar a. tae 2 eit eens oe 20 Ie eee hee ae ee 42 
Ha OxALOMO OMe ta ANOS CCLOS 2 a2 7 Sat c= So as oc ss cones alee See ae os Succ oasecus sees 149 
