656 
Proceedings of the Royal Society 
Gdlathea , Algae, My sis, Euphausia, Thysanopoda, Hyperia , Gy there, 
Lemora, Evadne, Larvae, of Molluscs, Sagitta. The Schizopods were 
sometimes very numerous in the stomachs. 
Dr. James Rae, R.N., gives the following list of Diatoms from the 
“ Knight Errant ” surface gatherings :*■ — 
Coscinodiscus concinnus. Hemidiscus cuneiformis. 
„ radiatus. Rhizosolenia, sp. (V). 
,, oculus iridis. Ghetoceras, sp. ('?). 
Campylodiscus costatus . 
Professor Ernst Haeckel gives the following list of Radiolaria : — 
Rhizosphaera. 
Actinomma. 
Spongocyrtis. 
Thalassicolla. 
Calcaromma. 
Acanthometra. 
Xiphacantha. 
Dorataspis. 
Ethmosphaera, 
Heliosphaera. 
Dr. George Brady gives the following list of Copepoda and 
Cladocera : — 
Actinocyrtis. 
Amphilonche. 
Spongodiscus. 
Thalassosphaera. 
Oithona spinifrons ? 
Boeck. 
Galanus finmarchicus. 
Gunner. 
Temora longicornis. 
Muller. 
Dias longiremis. 
Lilljeborg. 
Eucalanus attenuaius. 
Dana. 
Centropages typicus. 
Kroyer. 
Anomalocera pater sonii. 
Templeton. 
■ Evadne nordmanni. 
Pleopis polyphemoides. 
Loven. 
* In a letter Mr. E. Grove gives me the following additional diatoms : 
the “ Knight Errant” surface gatherings in 
the Faroe Channel : — 
Hyalodiscus maculatus. 
(Podosira, W.S.) 
Coscinodiscus centralis. 
(1 specimen only. ) 
M do sir a sulcata. 
(scarce.) 
Actinophychus undulatus. 
(1 specimen only.) 
Actinocydus ehrenbergii. 
(1 fragment.) 
Biddul'phia mobiliensis, Bail. 
(scarce. ) 
Rhizolenia styliformis. 
(frequent. ) 
,, alata. 
(not unfrequent.) 
,, imbricata? var. 
(scarce. ) 
Chcetoceras decipiens ? Cleve. 
(common.) 
(? Clicet. bacillaria, Bailey.) 
Chat. boreale i Bail. 
(scarce.) 
,, var. briglitwellii, Cleve. 
(frequent. ) 
Navicula distans. 
(1 specimen.) 
Pleurosigma directum, Grnn. 
(frequent. ) 
(Scarcely sigmoid, has apppearance of a Navicula.) 
Synedra thalassiothrix, Cleve. 
(frequent.) 
