155 
Habitat Tropical Asia. 
Coll. January 1897. 
Leaves normally pinnate-trifoliolate. 
A seedling showed a quinquefoliolate leaf, the two lateral 
leaflets having apparently been doubled '). 
Crotalaria striata D.C. 
Habitat tropical Asia, Africa, America. 
Coll. October 1897. 
Leaves quadri- and quinquefoliolate in consequence of | or 2 
lateral leaflets having been doubled. 
Indigofera 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 tetragonobolus D.C. 
Habitat the East Indies. 
Coll. May 1897, February 1898. 
I. Terminal leaflet: midrib stunted, double apex. 
II. 9-2 And, 
I. , replaced by a pair (fig. 48), with dis- 
sleroriont of one of the stipuloles in consequence of 
dorsal lengthening of the rachis and coalescence with 
the petiolule of thehighest leaflet. 
. 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). 
I 
= 
1) See Penzic I on quinquefoliolate leaves in D. canadense D.C. described by 
Kronretp, p. 396. 
