R E F E R E N C E S T O T H E P L A T E .
1. Male p la n ts o f J . ventricosa, natural size.
2. Female p la n t, natural size.
3 . Female p la n t, magnified ...................................................................................................... 6
4. L e a v e s ............................................................................................................................. 4 and 3
} Lower leaves........................................................................................................................ 4
7. Perichætial le a f ..................................................................................................................... 4
5. Portion o f a male p la n t, with g em m æ.............................................................................. 6
9. Perigonial lea f and a n th e r s ................................................................................................. 4
10.* Small a n th e r .............................................................................................................................. 1
11. A nther arrived at its f u l l size ............................................................................................ 1
12. Terminal le a f with gemmaceous b a l l s .............................................................................. 4
13. Particles o f the gemmæ ...................................................................................................... 1
14. Calyx, longitudinally dissected............................................................................................ 3
15. Barren pistilla ......................................................................................................................... 1