18 



Astrohaii clavata 



8 mm: 5; 5, 4, 4, 4, 4 ... . 



23 mm: 5; 4, 4, 5, 5, 5, 5, 5 ... . 



s'.i mm: 5; 4. 4, I, 7. 6, 7. 7. 6, 7, 6, 7, 7, 6, 6, 7. 7. 7, 7 .... 

 Astroboa globifera 



15 mm: 6-7; 6, 8, 8. 6 ... . 



39 mm: 6; 5, 6, 6, 6, 6. 7. 7. 7. 8, 8, 9, 8, 8, 11 ... . 



42mm: 6—7; 4. .">. 6, 6, 8, 8, 7, 7 .... 



43 mm: 6—7; 4, 5, 6. 6, 7, 6, 6. 6. 6, 6 .... 9 ... . 

 Astrophytum muricatum 



:!2 mm: 7 (5); 4—5, 5, •'». 7. 7. 7. 7. 7. 7 ... . 



37 mm: 6 — 7; 4, 5, .".. 6, 6, 7, 7, 6, 7, 9 .... 11 ... . 



52 mm: 7; I -5, •".. 7, 7, 8, 8 ... . 

 var. caraibica 



S mm: 8—9: 5, 6, 7, 8, 8 . . . . 



14 mm: 6: 4—5, 5. 6. 6, 6 ... . 



Astrocyclus eaecilia 



24 mm: 7: 5, 7. 7. 12. 8, 11, 9, 10 .... 



25 mm: 7: 7. 7. 10, 12. 12. 12, 12. 11. 12. 11. 16, 42 ■ — 

 38mm: 8; 8, 8, 8, 10, 11. 11. II. 11. 9. 13, 13, 16 ... . 



Astrodactylus sculptus 



7 (6); 5. 10, 6. 7. 8, 8. 9, 8, 9, 9. 9. 9, 10, 11, 10, 7, 11, 9. 6. 9 -f 3 • — 



| Euryala aspera 



10 mm: 8; 6, 5, 8, 6, 6. 7, 6. 6, 8, 6 + 2 



13 mm: 8; 4. 4. 5, 6, 6, 6, 6, 6 ... . 



20 mm: 7: 5, 6, 6, 6, 8, 6, 9. 7 ... . 



16mm: 7: 5, •">. 5, 7. 7. 7. 8, 8, 10 + 4 • — ] 



Zahl der aufeinanderfolgenden Arniabschnitte an einem inneren Hauptstamme. 



Gorgonocephalus caput-medusae 49 mm mit 10 Gabelungen 



Gorgonoeepkalus eucnemis 22 mm .10 



Gorgonocephalus eucnemis 70 mm 1"> » 



Gorgonocephalus arcticus 31 mm . 9 „ 



Gorgonocephalus arcticus 73 mm .12 „ 



Gorgonocephalus japonicus 77 mm , 10 „ 



Gorgonocephalus japonicus 73 mm .13 



Gorgonocephalus japonicus 80 mm „16 , 



Gorgonocephalus dolichodactylus 65 mm .12 



(iori/iiHiHrpItaliis caryi 35 mm .11 » 



(inninniiri-phaJus cfiilcnsis 63 mm »11 „ 



Gorgonocephalus chilensis 75 mm »13 



Astroconus australis 35 mm - 10 » 



