ME. P. H. CAEPENTEE ON THE GENES ACTIX03IETEA. 



49 



of the eight specimens of the type, while in none of the other three was the syzygial 

 interval constant throughout the length of any of the arms ; the same was the case with 

 the four varietal specimens. 



Table VI. — Showing the Variations in the Syzygial interval (usually 3 segments) 

 in the Arms of twelve specimens of Act. poly morjpha. 



3. 



4. 



5. 



6. 



7. 



8. 



9. 

 10. 

 11. 

 12. 

 13. 

 14. 

 15. 

 16. 

 17. 

 18. 

 19. 

 20. 

 21. 

 22. 

 2-6. 

 24. 

 25. 

 26. 

 27. 

 28. 

 29. 

 30. 

 31. 

 32. 

 33. 

 34. 

 35. 

 36. 

 37. 

 38. 

 39. 

 40. 

 41. 

 42. 



Number of Segments in 

 each interval. 



1. 



1,2. 

 1,5. 



0. 



0, 0, 0. 



0, 2. 

 1. 

 1, 

 1, 

 1, 

 1, 



1, 2,2. 

 1, 4. 



1, 11. 

 o 



2, 0. 

 2,1. 



oi l -> ■) 



**) X 5 "*-> ~ ? — ■ 



—) x , ^j — • 

 2, 1'. 



.) .. o 



— , — , _. 



., .; ., .. 



— , — . — , — . 



■) ■) -. •) g 



O ■> .> o .) ., a 



— > -> -. -- -- -. -• 



2,4. 



2, 4, 2. 



2, 4, 5, 1. 



2, 5. 



2, 0. 



4. 



4 1 2 4 



4,2. 



4 2 



4, 2, 2, 1, 2. 



4,4. 



4 4 12 



4, 4, 4. 

 5. 

 5,2. 



5, 2, 1. 

 6. 

 6,4. 



7. 

 10. 



Type. 



:; 



1 



11 



2 



1 

 1 



5 

 2 



1 



109 



1 



3 

 1 

 1 



31 

 1 



11 

 4 

 4 

 1 

 o 



18 



1 



o 



3 



2 



1 

 3 



Var. 1. 



Var. 2. 



13 



Var. 3. 



Var. 4. 



1 

 1 



10 



1 



1 



is 



15 



Total Cases. 



11 



1 



24 



8 

 3 

 1 

 12 

 2 

 1 

 1 

 5 

 2 



3 

 1 



146 



2 



3 

 1 

 1 



32 

 1 



11 

 4 

 4 

 1 

 3 

 1 

 1 

 1 

 1 



82 

 1 

 3 

 1 

 1 

 1 

 1 

 1 

 8 

 o 



1 



5 

 1 



2 

 1 



