14. LL. Leaf 4 to 11" long, fruits sticky exudate ............................................Nyctaginaceae Pisonia (82) MM. Leaves in pairs, threes or fours Leaf to 6" long, oval, short pointed, Leathery .....................................Apocynaceae 3 Ochiosia 1c A. Plant a vine trailing along the ground or over other plants, rooted in the ground........................................B. B. [illegible] B. Leaves alternate, simple and entire, sap milky.....Convolvulaceae 11 Ipomoea Jacquemontia AA. Plant a pale green to yellow vine trailing over other plants and not rooted in the ground.........................Lauraceae 20 Cassytha