JLafftina e^arinc Laboratory 



4!) 



678 9 10 27 28 29 30 31 32 24 25 26 27 28 29 



H 



6 7 8 9 27 28 29 30 31 22 23 24 25 26 27 28 29 



8 9 10 29 30 31 32 26 27 28 



Diagram A. Variation of Gibbonsia 



