SUPPRESSED EFFECTS 57 



Groups expected Groups found 



XySR Rose comb, split. Duplex rose. 



XyS r Rose rudiment, split. Duplex Breda. 



Xys R Rose comb, unsplit. Rose. 



X ySR Single comb, split. Duplex single. 



Xys r Rose rudiment, unsplit. Simplex Breda. 



X yS r Single rudiment, split. Duplex Breda. 



X ys R Single comb, unsplit. Single. 



X ys r Single rudiment, unsplit. Simplex Breda. 



The duplex and simplex Bredas were not discovered 

 to be some of them roses, somie singles, in each case. 



As there are now at least four pairs of characters 

 known to be distributed among fowls' combs, we may 

 set down the sixteen combinations they can form with 

 the kind of comb belonging to each and the names of 

 such as have so far been named : 



Walnut comb, split. 



Walnut comb, unsplit (the ordinary walnut). 

 Walnut rudiment, split. 

 Rose comb, split. 

 Pea comb, split. 

 Walnut rudiment, unsplit. 

 Rose comb, unsplit (ordinary rose). 

 Rose rudiment, split. 

 Pea comb, unsplit (ordinary pea). 

 Pea rudiment, split. 

 Single comb, split (the Cairo comb). 

 Rose rudiment, unsplit. 

 Pea rudiment, unsplit. 

 Single comb, unsplit (ordinary single). 

 Single rudiment, split (the Breda comb), 

 x?y r s ' Single rudiment, unsplit. 



