FISHERY RESOURCES OF THE PHILIPPINE ISLANDS. IW] 



(15. Holothuria albiventer v^iempci-. 



Belly dirty Ki'iy- finely punctated: piipilhi' wliitiah; l)iick dusky; tentacles 

 yellowish-white. The tallies liave huf^o rounded disk witli numerous siiiiill holes. 

 The spire is formed by (i or 10 rods, its large rounded top is oovcred with small 

 teeth; buttons oval. Habitat ; Bohol, in shallow watrr. 



66. Holothuria squamifera Semper. 



Papillte scale-like. Talih's small, nnnu'rous ; s|iin' loni; narrow , with .5 trans- 

 verse beams; buttons witli from (i to 12 holes. Habitat: Philippines, 



THE MOST IMl'OHTA.Nr WOUKS KKL.VTI.NC TO THEl'ANII. 



Semper, t'. Reiscn ini .\rehipel der Philippinon (1868), 1, pt. -. 



TiiEEL, H. Report of tli<' Seientific Results of the Exploring Voyage of H. M. S. 

 Challenger, ISTS-TO. Zoology (1882), 4, pt. 3; (1886), 14, pt. 2. 



I'EARSONS, J. Report on the Holothiiiioidw of the Gulf of Manaar. In Ceylon 

 Pearl Oyster Report. Roij. Soc. f^iipp. Rep. Xo. 5 (1903), 1, 181. 



SiMjtONDS, V. Commercial Products of the Sea. New York (1870). 



;Mitsukuri, K. Notes on the Habits and Life-Histoi-y of Stirhopiin japoniciif: 

 Selenka, Aimoi. Zool. -hip. ( 1 903-1 !.)06 ) . 5, 1. 



MirsL'KURl, K. On Changes which are found with Advancing Age in the Calca- 

 reous Deposits of ytichopus japoniens, Selenka. Ihid. (1897), 1, 31. 



Sluiter, C. Fauna des .Tava-Meeres. .YnA. Tidj. r. Yerf. Indie (1SS7), 47. 



Sem:nka. E. Zeit. f. wiss. Zool. (lSti7), 17, 291. 



Bell, F. J. Zoological Collection of H. M. S. 'Alert.' (1S84). 



Edwards, C. L. Variation, Development and Growth in Holothuria floridana Pour- 

 tales and in Holothuria atra .Jager. Biomelrika (lOflS). 6, 236-301. 



