ANTS 



141 



Table of the Chief Forms of Polymorphism in Ants. 



Xame of Auts. 



Myrmica,PoI>jrliachis,\ 

 etc. . . . / 



Camponotus, Atta,\ 

 Pheidologeton, etc. . j 



Pheidole, subg. Colo-\ 

 bopsis . . . ( 



EcitoH ha m a tit 111, 1 

 U. qiiadrirjlume, - 

 E. foreli, etc. . . ) 



Cryptocerus disco- \ 

 cepliahis, etc. . / 



Strongylognatlius 



Carebara and Solen- 

 opsis (except S. r 

 geminata) . . j 



Solenopsis geminata . 



Foi'mica rufa . 



Ponera punctatissima 

 Ponera ergatandria . 

 Cardiocondyla emeriji 

 0. wroughtonii and ) 



C. stambuloffi . . / 

 Formicoxcmis niti- \ 



dulus . . . j 

 Tomognathus 



Odontoiiiachus ]iae-\ 

 matodcs . . . j 



Polycrgus . 



Dorylus, Anomma, \ 



Eciton part. . . / 

 Aenictus . 

 Leptogenys, Dia-\ 



camma . . .j 



Myrmecocystus inel- \ 

 liger, 31. mcxicanusj 



Ponera eduardi . 

 Anei-gates . 



+ 





f + 



-| excep- 

 [tionallj' 



+ 



+ 



a;t 



a IS u 



05 



+ 



excep- 

 (tionallj 



+ 



+ 



and 



j honey- 



y pots 

 + 



eyes 



! eyes 

 [obsolete 



In addition to tlie above there are api^arently cases of females with post-meta- 

 morphic growth in Dorylides, but these have not yet been the subject of investiga- 

 tion. 



