ERRATA. 



Pp. 30 and 168. Hofltoian should be Hoffinann. 



P. 119. Mullus surmuleius, L. should be Midlns barbatus, Cicer. 



Pp. 121 and 318. Collet should be CoUett. 



P. 191. Hydrcdlmannia should be Hydrallinania. 



