THE HYDROID FAUNA OF THE WEST OF SCOTLAND 33 



33. HEBELLA POCILLUM (Hincks) ( = Lafoca pocillum of 

 Hincks's " History "). 



CLYDE SEA AREA. GARELOCH, 20 fms., on Abietinaria abietina (M.). 



34. HEBELLA PYGM^A (Hincks) ( = Lafoea pygmcea of 

 Hincks's " History "). " 



CLYDE SEA AREA. GARELOCH head to Stroul, on Thuiaria 

 argentea (M.). 



Family LAFOEIDyE. 

 35. LAFOEA DUMOSA (Fleming). 



CLYDE SEA AREA. LOCH GOIL (M.) head to Stuckbeg ; E. side 

 from below Pier, 30-35 fms.; above Barrier, 2 5 fms. ; across 

 Barrier, 7-12 fms., m.r. DUNOON BASIN (M.), 20-40 fms.; 

 E. side, 16-20 fms., m.c. ; centre, 10-50 fms., m.c. LOCH 

 STRIVEN (M.), centre from head of loch, 15-20 fms., r. ; \V. 

 side, 20-30 fms., on Tubularia indivisa, r. KYLES OF BUTE 

 off Tighnabruaich. UPPER LOCH FYNE (M.) Minnard 

 Narrows, 12-20 fms., r. ; E. side, 15-20 fms., r. ARRAN 

 BASIN Kilbrennan Sound, 10-15 f ms - > below Isle of Ross, 

 12-14 fms., stones, r. ; Otterard to Carradale, 18-20 fms., r. ; 

 centre, off Saddell, 47 fms., r. ; off Pladda, 30-35 fms., r. ; 

 Farland Point, Cumbrae, 20 fms., c. BARRIER PLATEAU 

 between Achinhoan Head and Davarr Is., 17-20 fms., sand, on 

 Antennularia ramosa (M.) ; between Sanda Is. and Ailsa 

 Craig, 24 fms., r., on Halecium beanii. 



SANDA ISLAND, 35 fms., c., on Thuiaria lonchitis. 



MULL OF CANTYRE, 49 fms., on Plumularia pinnata and Hakciuin 

 labrosuni. 



FIRTH OF LORNE the creeping form was found at 50-110 fms., 

 not c., on Schizotricha jrutescens ; 70-80 fms., on Halecium 

 muricatuin and Diphasia pinaster. The form robusta^ at 30- 

 110 fms., on Spider-crab and Aglaophenia tubulifera; 30- 

 50 fms., on Diphasia pinaster; 50 fms., on Schizotricha 

 frutescens ; 60-70 fms., on Diphasia alata, etc. 



SOUND OF SLEAT between Loch Arisaig and Plockton, 8-24 fms. 



36. LAFOEA GRACILLIMA (Alder) ( = L. fru tico sa of 

 Hincks's " History "). 



CLYDE SEA AREA (M.). GARELOCH Narrows, 3 fms., c. LOCH 

 GOIL shore, low water, r. ; head of Loch to Stuckbeg, m.c. ; 

 E. side below Pier, 30-35 fms., m.c. DUNOON BASIN, 20-40 

 fms. ; E. side, 42 fms., r. ; W. side, 6-8 fms., r. ; centre, 10-40 

 fms., m.c. LOCH STRIVEN E. side, 15 fms., r. ; centre 15-20 

 fms., r.r. UPPER LOCH FYNE Minard Narrows, 12-20 fms., 



77 D 



