.NO'J'ICE. 



The Comiiiiltee desire to intimate that uo copies of these 

 Memoirs will be presented or exchanged, as the prices 

 have been fixed on such a scale that most of the copies will 

 have to be sold to meet the cost of production. 



The Memoirs may be obtained at the nett prices stated, 

 from Messrs. Williams and Xorgate, 14, Henrietta Street, 

 Covent Garden, London. 



Memoir 1. Ascidia- jjublished in October, 1899, CiO pp. 



and live plates, price 2s. 

 „ II. Cardium — published in December, 1899, 



92 pp., SIX plates and a map, price 2s. 6d. 

 ,, 111. Echinus — published in February, 1900, 



o(J pp. and five plates, price 2s. 

 ,, 1\'. ('odium — published in April, 1900, 26 pp. 



and three plates, price Is. 6d. 

 ., \. Alcyonium published in January, 1901,. 



oO pp. and three plates, price Is. 6d. 

 ,, VI. Lepeophtheirus and Lermsa — -published in 



March, 1901, 62 pp. and five plates, 



price 2s. 

 ,, \'ll. Linens- published in April, 1901, 10 pp. and 



four plates, price 2s. 

 ,, Ylll. Pleuronectes — published in December, 1901, 



260 pp. and eleven plates, price Ts. 

 ,, IX. Chondrus- pul)lished in Jul}^ 1902, 50 pp. 



and seven plates, price 2s. 6d. 

 X. Tatella— published in May, 1908, 84 pp. and 



four plates, price 2s. Gd. 

 ,, XL Arenicola — published in March, 1904, 126 



pp. and eight plates, price 4s. 6d. 

 ,, XII. (Tammarus — |)ublished in July. 1904, 55 pp. 



and four plates, price 2s. 

 ,, XIII. xinurida -published in October, 1906, 105 pp. 



and seven plates, price 4s. 

 ., XIY. Lig'ia — ])ublished in January, 1907, 45 pp. 



and four plates, price 2s. 

 ,, XY. Antedon — published in June, 1907, 55 ]ip. 



and seven plates, price 2s. 6d. 

 ,, XVI. Cancer — published in June, 1908, '217 pp. 



and thirteen plates, price 6s. 6d. 

 .,XMI. Pecten — published in January, 1909, 144 pp. 



and nine plates, price 4s. 6d. 



