CONTENTS 
Page 
Part 1. Report on the Echinoidea collected by the United States Fisher- 
ies Steamer ‘Albatross’ during the Philippine Expedition, 1907- 
1910. Part 2: The Echinothuridae, Saleniidae, Arbaciidae, Aspi- 
dodiadematidae, Micropygidae, Diadematidae, Pedinidae, Temno- 
pleuridae, Toxopneustidae, and Echinometridae. By Theodor 
Mortensen. “Published July 25, 1940. - 22-22 ee 1-52 
TimG re Chin t 10 tr ae ee ee i eae See eae ee 1 
5 DSP COG Sas re al Me lig ll et Delph EE ee ple otek ee cies lh oor 
Part 2. Descriptions and figures of new fishes obtained in Philippine 
seas and adjacent waters by the United States Bureau of Fisheries 
Steamer “Albatross.”” By Henry W. Fowler. Published July 19, 
NO ASS seers Coe, 4 eet My teoks Lie pacer eee fa Bulnaes 2 Ryn eeehrebl 53-91 
Part 3. Report on the Echinoidea collected by the United States Fisher- 
ies Steamer ‘‘Albatross” during the Philippine Expedition, 1907— 
1910. Part 3: The Echinoneidae, Echinolampadidae, Clypeastri- 
dae, Arachnoididae, Laganidae, Fibulariidae, Urechinidae, Echino- 
corythidae, Palaeostomatidae, Micrasteridae, Palaeopneustidae, 
Hemiasteridae, and Spatangidae. By Theodor Mortensen. Pub- 
lished\ October’ 295194822 Se ee ae is Becta 93-140 
Part 4. Copepods gathered by the United States Fisheries Steamer 
“Albatross” from 1887 to 1909, chiefly in the Pacific Ocean. By 
Charles Branch Wilson. Published October 17, 1950__________ 141-441 
OTC WORG=. = soa c25 See ena CS ee eee te AG eee vii—ix 
introduction: 2 = 2220 3-252 soe ahyipiet| ae ten. a Maen rr BA ener 141 
ibheyspecies: collected) = Gre!) Fut) paiva Ol: oh Aho Bh Sap iat 151 
Lists of copepods collected, arranged by stations__________________- 352 
iitteratunreteiteds _jst-5 sa ee wel neee i Bh Alia SE Bay peer ee 433 
