/ 



I 556 ] 



XXVIII. Catalogue of Animals, of the 

 Class Vermes, found in the Frith of 

 Forth, and other Parts of Scotland. 



By Professor Jameson. 



iRtadgth Dec. 1809-3 



* MOLLUSCA. 



Tritonia. Lamark, Miiller, Bosc. 



T papulosa, Bosc. Leith Shore. 



verrucosa, Bosc, Leith Shore, and Shetland 

 Islands. 



V 



Doris. 



D. Argo, Lin. I observed several specimens of 

 this beautiful species on the rocks near the 

 Beacon at Leith. 



Ascidia. 



A. rustica, Miiller. Adhering to roots of the Fu- 

 cus digitatus on Leith Shore. 



