Fig. 17
Stylodictya aculeata Jörgensen:
I - well preserved specimen; II - highly burnished specimen; III - well preserved specimen in which only central chamber and two around it are formed (all three specimens from sediment of station 33).
Stylodictya validispina Jörgensen: IV - well preserved specimen; V - highly burnished specimen (both specimens from sediment of station 52). |