26 Proceedings of the Royal Physical Society. 
Common to West Scotland, but not to the eastern coast 
except Largo or Fillyside. 
Axinus flecuosus. Littorina rudis. 
Corbula gibba. 05 saxatilis. 
Lepton nitidum. bp tenebrosa. 
Lutraria elliptica. Murex erinaceus. 
Montacuta bidentata. Natica catena. 2 
by Serruginosa. Odostomia conoidea. 
Mytilus phascolinus. 35 spiralis. 
Nucula nitida. aia turrita. 
5, nucleus. : unidentata. 
Psammobia férroensis. Patella vulgata. 
Syndosmya alba. Philine aperta. 
Tapes pullastra. Pleurotoma costata. 
5, virginea. Re striolata. 
Tellina fabula. Rissoa inconspicua. 
Thracia papyracea. 555 of var. albula. 
Venus fasciata. »,  membranacea. 
»,  striatula. s» parva. 
Amphisphyra hyalina. » reticulata. ‘ 
Chiton cinereus. », striata. 
5,  asellus. >,  vtolacea. 
»  fasctceularis. Skenea planorbis. 
Helcion pellucidum. Trochus cinerarius. 
Homalogyra atomus. et helicinus. 
Hydrobia ulve. af umbilicatus. 
3 ventrosa. Utriculus Lajonkairii. 
Lacuna pallidula. ; is truncatulus. 
> © patula. 
Ill. The Raised Sea-Bottom of Fillyside. By JAMES BENNIE, 
Esq., H.M. Geological Survey. With Insts of the 
Foraminifera and Ostracoda. By David RoBERTSON, 
Esq., F.LS. 
(Read 15th February 1893.) 
These Foraminifera and Ostracoda were detérmined by Mr 
David Robertson, F.LS., in 1872, from portions of sand and 
mud obtained from the raised sea-bottom at Fillyside, and 
which I sent to him at that time. These lists ought to have 
been included in the paper of last session, but, unfortunately, 
I had forgotten the circumstance, and only found it out 
