LEWIS: CLYMENE PRODUCTA. 
115 
I would call attention to the fact that Verrill’s (’73, p. 607-608) 
brief description of the genus Clyrnenella is at fault in one impor¬ 
tant particular. It is not the anterior margin of the fourth setigerous 
segment that is prolonged as he states into a thin membranous 
collar. The collar arises near the middle, not at the anterior 
margin, of the segment; it is prolonged in front of the anterior 
margin, from which, however, it is entirely free. 
As the presence of ventral hooked setae in the thoracic segments 
establishes, according to Saint Joseph, the character of this genus, 
and as Verrill gives no figure of these, 1 have given a figure (PI. 2 , 
Fig. 9) of an uncinus from the thoracic region of this w r orm. 
The name, Clymene torquatus, Leidy (’55) it is thus seen should 
be changed to Axiotliea torquata. 
BIBLIOGRAPHY. 
Grube, A. E. 
’68. fiber die Familie der Maldanien. Jahres-Bericlit Schles. Gesell. vaterl. 
Cultur, Jahrg. 45, p. 52-58. Translated by W. S. Dallas. Ann. Mag. 
Nat. Hist., Ser. 4, Yol. 2, p. 393-399. 
Leidy, J. 
’55. Contributions towards a Knowledge of the Marine Invertebrate Fauna 
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Phila., Ser. 2, Vol. 3, p. 135-152, pis. 10-11. 
Malmgren, A. J. 
’65. Nordiska Hafs-Annulater. Ofvers. Kongl. Vet.-Akad. Fdrli., Arg. 22, 
p. 51-110, 181-192, 355-410, pis. 8-15, 18-29. 
Saint-Joseph, de. 
’94. Les Annelides polychetes des cotes de Dinard. Ann. Sci. Nat., Zool., 
Ser. 7, Tome 17, p. 1-395, pis. 1-13. 
Savigny, J. C. 
’20. Systeme des Annelides, principalement de celles des cotes de 1’fSgypte 
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Verrill, A. E. 
’73. Report upon the Invertebrate Animals of Vineyard Sound and the 
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U. S. Comm. Fish and Fisheries. Part 1. Report on the Condition of 
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Printed August, 1897. 
