307. Occurrence of Thracia septentrionalis in bottom sediments 1 69 



308. Bathymetric occurrence of Poromya sp 169 



309. Occurrence of Poromya sp. in bottom sediments 169 



310. Bathymetric occurrence of Cuspidariidae 170 



311. Occurrence of Cuspidariidae in bottom sediments 1 70 



312. Bathymetric occurrence of Cardiomya perrostrata 1 70 



313. Occurrence of Cardiomya perrostrata in bottom sediments 170 



314. Bathymetric occurrence of Cuspidaria glacialis 1 70 



315. Occurrence of Cuspidaria glacialis in bottom sediments 170 



316. Bathymetric occurrence of Cuspidaria obesa 170 



317. Occurrence of Cuspidaria obesa in bottom sediments 170 



318. Bathymetric occurrence of Cuspidaria parva 171 



319. Occurrence of Cuspidaria parva in bottom sediments 171 



320. Bathymetric occurrence of Cuspidaria pellucida 171 



321. Occurrence of Cuspidaria pellucida in bottom sediments 171 



322. Bathymetric occurrence of Cuspidaria sp 171 



323. Occurrence of Cuspidaria sp. in bottom sediments 171 



324. Bathymetric occurrence of Plectodon sp 171 



325. Occurrence of Plectodon sp. in bottom sediments 171 



326. Bathymetric occurrence of Verticordia ornata 1 72 



327. Occurrence of Verticordia ornata in bottom sediments 172 



