PLATE 105. 



AlJLACANTHIDA. 



Fig. 1. Aulodendron indicum, n. sp., 

 A single tube. 



Fig. 2. Aidodendron pacificum, n. sp., 

 Distal half of a tube. 



Fig. 3. Aulodendron australe, n. sp., 



A single tube. 



Fig. 4. Aulacantha spinosa, n. sp., . 

 Distal half of a tube. 



Fig. 5. Aulodendron antarcticum, n. sp., 



A single tube. 



Fig. 6. Aulographis pistillum, n. sp., 

 A single tube. 



Fig. 7. Aulographis martagon, n. sp., 



Distal end of a single tube. 



Fig. 8. Aulographis tricena, n. sp., . 

 A single tube. 



Fig. 9. Aulographis fiammabunda, n. sp., . 

 Distal end of a tube. 



Fig. 10. Aidogr aphis flosculus, n. sp., 



Distal end of a tube. 



Fig. 11. Aulographis gemmasceus, n. sp., 

 Distal end of a tube. 



Fig. 12. Aulographis verticillata, n. sp., 



Distal end of a tube. 



Fig. 12a. Apical view, with four verticils of five branches. 



Fig. 13. Aulographis tripentas, n. sp,, 



Distal end of a tube. 



Fig. 13a. Apical view, with three verticils of five branches. 



Pig. 14. Auloceros dicranaster, n. sp., 



Distal end of a tube, seen from the side. 



Fig. 15. Auloceros dicranaster, n. sp., 



Distal end of a tube, seen from the terminal face, 



Fig. 16. Aulacantha cannulata, n. sp., 

 Distal end of a tube. 





Diaru. 



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