2 
umbellule. I have seen no mature capsules, but I cannot doubt that 
they are pentagonous, as are the ovary and immature fruit. 
Professor Urban informs me that the seeds of this plant were sent 
to the Royal Botanic Gardens of Dahlem from that of Calcutta, together 
with those of I. Langeana, in 1901, and that they had been collected 
in Kumaon. ey were sown in the Royal Botanic Gardens at Dahlem, 
and flowered in the same year.—J. D. Hooker. 
Fig. 1, sepal; 2, standard; 3, wing; 4, lip; 5, stamens; 6, ovary. All 
enlarged. 
