552 Ake nordenstam 



Stebbing, T. R., Reports on the Marine Biology of the Sudanese Red Sea. On 



the Crustacea Isopoda and Tanaidacea. Journal of the Linnean Society of 



London, vol. 31. London 1909. 

 , Crustacea from the Falkland Islands collected by Mr. Rupert Vallentin, Part 



2 and 3. Proceedings of the Zoological Society of London. London 19 14, 



1919. 

 Tattersall, W. M., The Schizopoda, Stomatopoda and non-Antarctic Isopoda of 



the Scottish National Antarctic Expedition. Transactions of the Royal Society 



of Edinburgh, vol. 49, part. 4. Edinburgh 1913. 

 , Tanaidacea and Isopoda. British Antarctic (Terra Nova) Expedition. Zoology, 



vol. 3, nr. 8. London 1921. 

 Thomson, G., On two new Isopods from New Zealand. Annals and Magazine of 



Natural History, ser. 5, vol. 4. London 1879. 

 Vanhoffen, E., Die Isopoden der deutschen Siidpolarexpedition igoi — 03. Deutsche 



Siidpolarexpedition, Band 15, Heft. 4. Berlin 19 14. 



Explanation of Plate 20. 



Fig. I. Tanais (Anatanais) marmoratus. Subadult male, X 15. 



» 2. Tanais (Anatanais) Uneatus. Immature male, X 27. 



» 3. Tanais (Anatanais) Uneatus. Immature female, X 27. 



» 4. Paranthura Skottsbergi. Female, X 6 \. 



» 5. Paranthura gracilipes. Female with empty marsupium. X 7 |. 



» 6. Paranthura nana. Female with empty marsupium, X 14. 



» 7. Lanocira hirsuta. Young male (length 5.4 mm), X 14. 



» 8. Lanocira hirsuta. Female with young ones (length 7.1 mm), X 14. 



» 9. Lanocira hirsuta. Adult male filled with food (length 9 mm), X 9 -|. 



» 10. Lanocira hirsuta. The same specimen in lateral view, X 9 \. 



» II. Aega bicavata. Male, X 2 ^. 



Printed ^^/s igjo. 



