20 PROCEEDINGS OF THE NATIONAL MUSEUM vol. 69 



Monro, C. C. A. 



1924— On the Polycliaeta collected by H. M. S. Alert, 1881-1882. Journ. 

 Linn. Soc. Loudon, vol. 36, No. 240. 

 Moore, J. Percy. 



1903 — Polychaeta from the Coastal Slope of Japan, and from Kamschatka 

 and Bering Sea. Proc. Acad. Nat. Sci., Philadelphia, vol. 55, pp. 401-499, 

 pis. 23-27. 

 Pallas, P. S. 



1766 — Miscellanea zoologica, qiiibus novae imprimis atciue obscurae ani- 

 malium species describunter et observationibns inconibusque illustrantur. 

 (Hagae Comitum, Van Cleef) pp. 1-224, pis. 1-14. 

 Treadwell, a. L. 



1906 — Polychaetous Annelids of the Hawaiian Islands Collected by the 

 Steamer Albatross in 1902. Bull. U. S. Fish Commission for 1903, pt. 3, 

 pp. 1145-1181, 81 text figures. 

 1922 — Leodicidae from Fiji and Samoa. Publication No. 312, Carnegie 

 Institution of Washington, pp. 127-170; 68 text figs., pis. 1-8. 



EXPLANATION OF PLATES 



Plate 1 



Figs. 1- 3. — Notopygos andreu-si Monro. Fig. 1, anterior end X 4 ; fig. 2, 

 parapodium X 4 ; fig. 3 seta X 35. 

 4- 8. — Thormora trissochaeta Grube. Fig. 4, anterior end X 20 fig. 

 5, elytron X 15 ; fig. 6, parapodium X 20 ; fig. 7, dorsal seta 

 X 250 ; fig. 8, ventral .seta X 250. 

 9-13. — Halosydna ociilata, Treadwell. Fig. 9, anterior end X 10 ; fig. 10, 

 elytron X 10 ; fig. 11, parapodium X 25 ; smooth seta X 250 ; 

 fig. 13, toothed seta X 250. 



Plate 2 



Figs. 14-18. — Harmothoe villosa Treadwell. Fig. 14, anterior end X 15 ; fig. 15, 



parapodium X 23 ; fig. 16, toothed seta X 250 ; fig. 17, second 



form of seta X 135 ; fig. 18, elytron X 45. 

 19-21.— Pliijllodoce pulla Treadwell. Fig. 19, anterior end X 10 ; fig. 20, 



parapodium X 28 ; fig. 21, seta X 250. 

 22-24:.— Phyllodoce violacea Treadwell. Fig. 22, anterior end X 10, fig. 23, 



parapodium X 28 ; fig. 24, seta X 250. 

 25-27. — Phyllodoce fusca-clrrata Treadwell. Fig. 25, anterior end X 7.5; 



fig. 26, parapodium X 12 ; fig. 27, seta X 250. 

 28-30. — Euratio punctata Treadwell. Fig. 28, showing collar, tentacles 



and mouth lobes X 5 ; fig. 29, seta X 250; fig. 30, uncinus 



X 250. 



O 



