THE HVDROID FAUNA OF THE WEST OF SCOTLAND 225 



13. TUBULARIA INDIVISA, Linn. 



CLYDE SEA AREA. DUNOON BASIN (M.), 20-40 fms. ; E. side, 

 35-42 fms., m.r. ; centre, 10-40 fms., r. LOCH STRIVEN (M.) 

 head, 10-15 fms., r. ; E. side, 15-30 fms., r. ; centre, 10-15 

 fms., r. ; W. side, 20-30 fms., r.r. ARRAN BASIN (M.) Kil- 

 brennan Sound, centre, off Saddell, 47 fms., c.c. ; S. end 

 of Bute, off Pladda, 30-35 fms., c. BARRIER PLATEAU (M.) 

 Sanda to Achinhoan, 19 fms., r. ; between Sanda Is. and 

 Ailsa Craig, 24 fms. 



MULL OF CANTYRE, 65 fms. 



FIRTH OF LORNE, 30-50 fms., in considerable quantities ; 70-80 fms. 



UPPER LOCH TORRIDON, mud, 30-40 fms. (M.). 



14. TUBULARIA LARYNX, Ellis and Solander. 



CLYDE SEA AREA (M.) GARELOCH head to Stroul. LOCH GOIL 

 head to Stuckbeg, 20 fms., r. ; W. side up from Aird 

 Madailh. DUNOON BASIN centre, 30-40 fms., r. 



(To be continued.} 



CONTRIBUTION TO A FLORA OF CAITHNESS. 



No. V. 



By ARTHUR BENNETT, F.L.S. 



FOLLOWING up the notes in the "Annals," Oct. 1904, the 

 following records, corrections, etc., have accumulated. 



I.Mr. J. Greg Nicolson contributed to the "Trans. 

 Edinb. Bot. Society," vol. xxii. (1905), pp. 41-45, 

 ' Some rare Caithness Plants, with Notes.' 



2. Rev. D. Lillie, ' Hepatics of Caithness,' " Journ. of 



Botany," 1905, p. 124. 



3. Mr. G. C. Druce, 'Caithness Plants,' "Ann. Scot. 



Nat. Hist," 1904, p. 1 68. 



4. Mr. G. C. Druce, ' Plants of Sutherland and Caith- 



ness/ I.e., 1908, pp. 39-106. 



Mr. J. A. Harvie-Brown of Larbert very kindly sent me 

 a copy of R. Dick's Catalogue, transcribed for him at Thurso, 

 but unfortunately I am not competent to judge of the value 

 of the extracts. 



76 D 



