EXPLANATION OF PLATE XXAT. 



Page. 



Fig. 1, Protopliyllum leconteanum, Lesqx 103 



Fig. '-', Platanus primawa, Lesqx 09 



Fig. 3, Menispermitea obtusiloba, sp. nov 94 



Fig. 4, Heclera ovalis, Lesqx 91 



