Plate II 



2 Sao 



3 Sao 



1 Sao 



6 Dalmanites 



6 Dalnianite 



7 Dalmanites 



4 Sao 



8 Dalmanites 



HYPOPARIA 



9 Agnostas 10 Microdiscus 



OPISTHOPARIA 



19 Iltenus » 20 Proetus ^ 21 Bronteus 22 Lichas ' 23 Acid 



PROPARIA 



24 riaroparia 25 Hncrinurus 2G Calymmene 27 Dipleura 28 Cheirurus 



31 ChasmopsX 32 Acaste 33 Phacops 



Classification of Tiuloiutks 



