Tun. J 
TUNICATA. 
BY 
Professor W. A. Herdman, D.Sc., F.R.S. 
LIST OP PUBLICATIONS. 
1. Giard, A. Sur le bourgeonnement des larves d’Astellium spongiforme , 
Gd., et sur la Pcecilogonie chez les Ascidies Composees. C.R. cxii, 
pp. 301-304, Feb. 2, 1891. 
2. Garstang, W. On some Ascidians from the Isle of Wight : a Study 
in variation and nomenclature. J. Mar. Biol. Ass. (n.s) ii, No. 2, 
pp. 119-140, pis. vi & vii. 
3. . Report on the Tunicata of Plymouth. Part I. Clavelinidce , 
Perophoridce , Diazonidce. T. c. No. 1, pp. 47-67, pi. ii. 
4. . Note on a New and Primitive Type of Compound Ascidian. 
Ann. N. H. (6) viii, pp. 265-268, and Zool. Anz. 14 Jhg., No. 378, 
pp. 422-424. 
5. Hartmann, R. Ueber den Chorda-ahnlichen Strang im Schwanz der 
larven von Ascidia patellazformis. SB. nat. Fr. 1891, No. 1, pp. 4-7. 
6. Herdman, W. A. Biological Results of the Cruise of the s.y. 
“Argo” round the West Coast of Ireland in August, 1890. Tr. 
Biol. Soc. Liverp. v, pp. 181-212, pis. viii-x. 
7. . The Classification of the Tunicata in relation to Evolution. 
Nature xliv, No. 1128, pp. 130-133. 
8. . A Revised Classification of the Tunicata , with definitions of 
the orders, suborders, families, subfamilies, and genera, and analytical 
keys to the species. Linn. Soc. Journ. Zool. xxiii, pp. 558-652. 
9. . Note on Diazona and Syntethys. Ann. N. H. Aug., 1891, 
pp. 165-169. 
10. Korotneff, A. de. La Dolchinia mirabilis (Nouveau Tunicier). 
MT. z. Stat. Neap, x, lit. 2, pp. 187-205, pis. xii & xiii. 
