38 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 6l 



1. Prince of Wales Channel, Torres Strait; 7-9 fathoms; sand; 

 "Alert." — One specimen. 



2. Port Curtis, Queensland ; 7 fathoms; "Alert." — One typical 

 specimen with arms 55 mm. long. 



3. Port Curtis; 11 fathoms; sand and shell; "Alert." — Three 

 specimens. 



4. Northwestern Australia; S-15 fathoms. — Two specimens. 



5. Holothuria Bank; 24 fathoms. — One specimen with the cirri 



XIV, 13-14- 



6. Holothuria Bank; 39 fathoms. — One specimen exactly like the 

 specimens from Queensland in the collection of the Australian 

 Museum ; the cirri are XI, 16-18. 



7. Bassett-Smith Bank; 9 fathoms. — Two specimens. 



8. Baudin Island, nortlnvcstern Australia; S-ifj fathoms. — One 

 small specimen. 



OLIGOMETRA SERRIPINNA (P. H. Carpenter) 



Antedon carinata 1894. Bell, Proc. Zool. Soc. London, 1894, p. 396 (1). 

 I. Macclesfield Bank; 29-3? fathoms. — One specimen. 



OLIGOMETRA ELECTRJE A. H. Clark 



i. Red Sea, southeast of Messawa, Eritrea (15 02' 50" N. lat., 

 41° if 30" E. long.); 20 fathoms; Cable-repair Ship " Electra." — 

 One specimen ; this is an exceptionally ornate form with extrava- 

 gantly developed processes on the proximal pinnules. 



OLIGOMETRA OCCIDENTALS A. H. Clark 



Oligometra serripinna var. occidentalis 191 1. A. H. Clark, Proc. U. S. Nat. 

 Mus., vol. 40, p. 33 (1). 



i. Cargados Carajos; 30 fathoms; " Sea Lark." — Nine specimens ; 

 the cirri are XIV-XVTI, 18-22 (usually 19-20) ; the distal segments 

 are about as long as broad ; P 2 is much larger than P x or P 3 , and is 

 composed of nineteen segments, most of which are about as long as 

 broad or slightly longer than broad; the lateral processes at the 

 distal ends of the outer pinnule segments are only slightly developed, 

 and are small and delicate ; the segments of the pinnules succeeding 

 P 2 have rather strongly projecting distal edges and angles ; the arms 

 are from 70 mm. to 80 mm. long. 





