34 



E. B. Babcocl^ 



suffrenlana 



TfV "iV^ 



cretlca 



neglecta 



l)i 



fullglnosa 



(nl 



nicaeensis 



Ipi 



tectorum 



ID 



caplllarls 



lln 



parvlfiora 



710 



"irii 



robertioides 



oreades 

 Fig. 8. Haploid complements of a group of Eucrepis species illustrating reduc- 

 tion in size of the chromosomes concurrent with reduction and specialization in 

 the plant. 



