155 



Habitat Tropical Asia. 

 Coll. January 1897. 

 Leaves normally pinnate-trifoliolate. 



A seedling showed a quinquefoliolate leaf, the two lateral 

 leaflets having apparently l)een doubled "). 



Crotalaria striata D.C. 

 Habitat tropical Asia, Africa, America. 

 Coll. Octol)er 1897. 



Leaves quadri- and quinquefoliolate in consequence of 1 or 2 

 lateral leaflets having been doubled. 



Indlgofera galegoides D.C. 



Habitat Tropical Asia. 



Coll. January 1902. 



Of a number of leaves the lower part has alternate leaflets 

 instead of opposite ones. In these as well as in the normal 

 leaves one of the lowest leaflets is sometimes small, cup- 

 shaped and long petioled. 



Psophocarpus tetragonoholus D.C. 



Habitat the East Indies. 



Coll. May 1897, February 1898. 

 I. Terminal leaflet: midrib stunted, double apex. 

 n. „ „ bifid. 



in. „ „ replaced by a pair (fig. 48), with dis- 



placement of one of the stipuloles \u consequence of 

 dorsal lengthening of the rachis and coalescence with 

 the petiolule of thehighest leaflet. 



IV. Of the only pair the right leaflet is wanting; it deserves 

 attention that the terminal foliole has altered its posi- 

 tion in such a way that it seems to make a pair with 

 the single leaflet first mentioned (fig. 49). 



1) See Penzig I on quinquefoliolate leaves in D. canadense D.C. described by 

 KRONrELD, p. 396. 



