Key to organisms photographed in Plate XXXIX. 



Upper 



I. Thahissicollci iiiiclcata, radiolari.m 



3. Chelophyes cippeiuiiciiliitii, siphtmopliorc 



5. Beroe aicumis, ctenophore 



7. Tomopteris scpteiitrioimlis, polychaetc worm 



9. Eucalanus eloiigatits, copepod 

 II. Pareuchata iwrvegica, copepod 

 13. Uiideiidmelii major (stage V), copepod 

 l^.\limonectes lovcriii, amphipod 

 17. Sergestes (larva), decapod 

 19. Amalopeiiaeiis elegcitis, decapod 

 21. Brachiotetithis riscii (young), cephalopod 

 23. Dolioletla gegcfihaiiri, doliolid 



2. Aghmlliii digitalc, medusa 

 4. Agalma elegans, siphonophore 

 6. Sagitta serratodeutata, chaetognath 

 8. Calivnis liyperhoreiis, copepod 

 ID Paretichaetci harhata, copepod 

 12. Scottocalamis iccurijrons, copepod 

 14. Themisto gracilipcs, amphipod 

 16. Giiathophausiii zoca, mysici 

 18. Scrgcstcs (young), decapod 

 20. Clio pYrniiiiddtii, pteropod 

 22. Ophiopluteus lar\a, brittle starfish 

 24. Iijsis zoihirid, salp 



Low( 



I. Sagitta lyra, chaetognath 

 3. Salpa fusiformis (aggregate stage), salp 

 5. Dolioletta gegeiihami variety tritonis, 

 doliolid 

 W^gtia spinosa, siphonophore 



7- 



9. Rosacea plicata, siphonophore 

 II. Chelophyes appendiciilata, siphonophore 



2. Sagitta zetcsios, chaetognath 



4. Salpa fiisifonnis (solitary stage), salp 



6. Arachnactis larva of sea anemone 



(Cerianthiis) 

 8. Nectopyrainis thctis, siphonophore 

 10. HippopodiKs hippopiis, siphonophore 



