Plate 11. 



Fig. 13. Corync Loveni; specimen from Bjarkoy, Northern Norway, ^^/i. 



— 14. Coryviorpha groenlandica ; one of A 11m an s type specimens of Moiiocaiilus groeidandica show- 



ing the young blastostyles as mere sacs without any trace of the single gonophores. 3°/,. 



— 15. Corymorpha groenlandica from the Davis street, wrongly labelled '•'■AvialthcEa islandica". 



Nat. size. 



— 16. Tjibularia piilclicr. Gonophore of one of the type specimens of ^'■Aicliscus piilclicr" . ^°/i. 



— 17. Meroi/a cornucopm on Card iit 111 sp. from the Faroe-islands. 30/j. 



