Vll. 



Autedoii, by Mr. Chadwick ; Cancel', by Mr. Pearson ; and 

 Doris, by Sir C. Eliot, are now far advanced and ought to 

 be out early in 1907. It is hoped that Cycloporus, Pecten, 

 and the Oyster will follow soon. 



Memoir I. Ascidia, A\'. A. Herdman, 60 pp., 5 Pis., 2s. 

 ,, II. Cardilm, J. Johnstone, 92 pp., 7 Pis., 2s. 6d. 

 ,, III. EcHixus, H. C. Chadwick, 36 pp., -3 Pis., 2s. 

 „ IV. CoiJiUM, 11. J. II. Gibson and Helen Auld, 



26 pp., 3 Pis., Is. 6d. 

 „ V. Alcyoxium, S. J. Hickson, 30 pp., 3 Pis., Is.Bd, 

 ,, XL. Lkpeoi'iitiieirus axu Lern.ea, Andrew Scott, 



62 pp., 5 Pis., 2s. 

 „ YII. LiNEus, P. C. Punnett, 40 pp., 4 Pis., 2s. 

 „ YIII. Plaice, F. J. Cole and J. Johnstone, 260 pp., 



11 Pis., 7s. 

 „ IX. CnoNDRUs, O. \. Darbishire, 50 pp., 7 Pis., 



2s. 6d. 

 „ X. Patella, J. 11. A. Davis and 11. -1. Eleure, 



84 pp., 4 Pis., 2s. 6d. 

 „ XL Arexicola, J. II. Ashworth, 126 pp., 8 Pis., 



4s. 6d. 

 ,. XII. tjAMMARus, M. Cussans, 55 pp., 4 Pis., 2s. 

 ,. XIII. Anlrida, a. D. Imms, 107 pp., 8 Pis., 4s. 

 ,, XIV. LicuA, C. Cr. Hewitt, 45 pp., 4 Pis., 2s. 

 Caxcer, J. Pearson. 

 Antedox, 11. C. Chadwick. 

 Doris, Sir Charles Eli(jt. 

 Cycloporus, F. F. LaidUuv. 

 Oyster, W. A. Herdman and J. T. .Jenkins. 

 Pecten, W, J. Dakin. 

 OsTRACou fCYTiiERE), Andrew Scott. 

 IJuccixuM, A\'. B. Pandles. 

 Bugula, Laura P. Thoniely. 



