222 



INDEX TO THE 



Ogygia peltatfl, Salter . . . . . 



., (? Phacops) subduplicata, Salter 



„ (Ptychopyge) corndensis, Murchison . 



„ Portlockii, Salter ; see Barrandia Cordai. 



„ „ Salter ; see Barrandia Portlockii. 



,, „ Salter ; see Barrandia radians. 



,, radians, M'Coy ; see Barrandia radians. 



,, radiata, Salter; see Asaph us radiatus. 



„ scutatrix, Salter . . . . . 



„ Selwynii, Salter . . . . , 



,, tyrannus, Emmerich ; see Asaphus tyrannus. 

 OLENUS punctatus, Steininger ; see Phacops punctatus. 



Panderia, Volborth . . . . . 



PARADOXIDES bimucronatus, Murch. ; see Cheirurus bimucronatue 

 Phacopid^, Salter 

 Phacops, Emmrich 



(Acaste) alifrons, Salter . 

 apiculatus. Suiter 



BroDgniarti, Portlock 

 Downingise, Murchison 



„ var. constricta, Salter 



„ var. inflata, Salter 



„ var. macrops, Salter 



,, var. spinosa, Salter 



„ var. vulgaris, Salter 



incertus, Deslongchamps 

 Jamesii, Portlock 

 mimus, Salter 

 arachnoides, Burmeister ; see Phacops punctatus 

 (Chasmops) amphora, Salter 

 Bailyi, Salter . 

 conophthalmus, Boeck? 

 1 Jukesii, Salter 

 macroura, Sjogren 

 truncato-caudatus, Portlock 

 (Ckyph^us) punctatus, Steininger . 

 Dalmani, Portlock ; see Phacops Brongniarti. 

 felinus, Salter ; see Phacops conophthalmus. 

 laciniatus, Salter ; see Phacops punctatus. 

 limbatus, Richter ; see Phacops cryptophthalmus. 

 macrophthalma, Burmeister ; see Phacops Dowingise. 

 Murchisonii, Portlock ; see Phacops Brongniarti. 

 mucronatus, Burmeister ; see Phacops longicaudatus 

 (Odontochile) caudatus, Brunnich . 



,, „ var. aculeatus, Salter. 



„ „ var. nexilis, Salter 



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