ERRATA 



IN No. I. 



9, 5th line from bottom, 



10, 13th " " 



12, 5th " " top, 



14, 22d " " 

 105, 15th " " 

 118, 12th, 14th lines from top, 



197, 5th line from top, right column 

 " 7th " " " " 



198, 36th, 37th line from top, left column 



r Berthelet 

 ' abyssicola 

 isocanthum 

 Asterochema 

 Five arms 

 innermost 

 Asterochema 

 Asteromyx 

 52 



•ead Berthelot. 



" abyssicolum 



" isacanthum. 



" Asteroschema, 



" Five or six arms. 



" outermost. 



" Asteroschema. 



" Asteronyx. 



" 152. 



IN No. VI. 



Page 7, 48th line from top 

 8, 10th " " " 

 8, 30th " " " 



for grandisquania read grandisqnaraa 

 " bevispina " brevispina. 



" Michlin " Michelin. 



(18) Description Plates, figs. 1-6" Ophyoglypha " Ophioglypha. 



