SUMMARY OF RESULTS. 
773 
of Petalophthalmus armiger. Here in the depths of the Indian Sea we have obtained all 
these animals, which have only been brought up from very deep water, together, and 
along with them a few shrimps, one of them affected by Bopyrus. The Petalophthalmus 
is a female, 50 mm. in length, with a few very large eggs in the breeding cavity. This 
is the third female of the Atlantic species, which is so remarkable for the prehensile 
organs of the male. There was also a male of Cystisoma y 
Radiolaria (Haeckel, Zool. pt. 40). — The following species of Radiolaria were 
observed in the deposit from this Station : — 
Cromyodruppa cepa, Haeckel. 
Didyocoryne profunda, Ehrenberg. 
Artopera motacilla, Haeckel. 
Surface Organisms. — The following species are recorded from the surface at this 
Station : — 
Copepoda (Brady, Zool. pt. 23). 
Eucalanus attenuates (Dana). 
Euchseta prestandrese, Philippi. 
Candace truncata, Dana. 
Oithona chattengerii, n.sp. 
Cory emus varies, Dana. 
Oncma obtusa, Dana. 
Saphirina metallina, Dana. 
In addition, the following are recorded in the note-books \~Peridinium, Diatoms 
with Carchesium and Vorticella attached, Globigerina, Pulvinulina, many Acanthometrse 
and other Radiolaria, Acraspedote Medusae, Diphyes and. other Siphonophorae, Echinoderm 
larvae, Sagitia, Pianarians, various Crustacea, Pteropods and larvae, small Salpse, 
Appendicular ia, and Fritillaria. 
Station 199 (Sounding 333), Amboina to Samboangan (see Chart 31 and 
Diagram 14). 
October 22, 1874 ; lat. 5° 44' 
1ST., long 
. 123° 34' E. • 
Temperature of air at noon, 79 
0, 8 ; mean for the day, 81° 6. 
Temperature of water : — 
Surface, .... 
83-0 
100 fathoms, . 
63-8 
25 fathoms, . 
81-5 
. 125 „ ... 
57-6 
50 „ ... 
79-2 
150 „ ... 
54’5 
60 „ ... 
77-7 
200 „ ... 
48-3 
70 „ ... 
74-5 
250 „ ... 
46-2 
75 „ ... 
72-9 
300 „ ... 
44-8 
80 „ ... 
71-2 
Bottom, 
38-6 
90 „ ... 
67-5 
(summary of results chall. exp. — 1893.) 
Station 198. 
Organisms from 
the Deposit. 
Organisms from 
Surface-Nets. 
Station 199. 
98 
