42 TRANSACTIONS, NATURAL HISTORY SOCIETY OF GLASGOW. 
[Read 3lst March, 1891.] Zc., pp. -199-223; also issued 
separately, 
« Pleurobranchus plumula, Mont.” [Read 29th September, 1891.] 
Lc., pp. 268, 269. 
“Ascophyllum Mackaii (Turn.) Holm. et Batt., forma Robertsoni, 
Batt.” [Read 24th November, 1891.] Zc, pp. 270, 271. 
“ Zeugopterus punctatus, Bl. (Rhombus hirtus, Yarrell).” [Read 
23rd February, 1892.] JZc., pp. 267, 268. 
“ Sacculina carcini, Thompson.” [Read 27th December, 1892.] 
Transactions, vol. iv., p. 79. 
“Amphithoe podoceroides, Rathke, and Podocerus.pulchellus, Milne 
Edwards.” [Read 27th March, 1893.] Jc., pp. 80, 81. 
“ Buccinum undatum, Linn.” [Read 20th June, 1893.] lc., 
pp. 81, 82. 
“Anceus maxillaris, Montagu.” [Read 22nd September, 1893.] 
lc., pp. 82, 83. 
“Aglaophenia myriophyllum, Linn.” [Read 23rd February, 1894. ] 
l.c., pp. 83, 84. 
“ Bonnemaisonia asparagoides, C. Ag., that gave a blue stain to 
‘ paper.” [Read 26th December, 1894.] J.c., pp. 172, 173. 
“ Halicystis ovalis (Areschoug).” [Read 29th January, 1895.] 
Le., p. 174. 
“The Gulls and their Neighbours.” [Read 30th April, 1895.] 
Le., pp. 244, 245. 
“On Lima hians, Gmel.” [Read 23rd December, 1895.] Lc. 
pp. 331, 332. 
“On Cancer pagurus (Linn.).” [Read 31st March, 1896.] Le. 
pp. 332, 333. 
“On Amphidotus cordatus, Penn.” [Read 30th June, 1896.] Lc, 
pp. 333, 334. 
“A List of the Alge of Lamlash Bay, Arran, collected during the 
month of September, 1894.” [A posthumous contribution 
communicated by Mrs. Robertson, read 30th March, 1897.] 
Transactions, vol. v., pp. 62-71. 
