xlvi 
TABLE'OF GENERA. 
2. Gymnadenia. Lip with a spur. Glands of tho pollen-masses naked. 
3. IIahenaria. Lip with a spur. Perianth hooded. Anther-cells diverging at 
the base. 
4. Aceras. Lip without a spur. Perianth helmet-shaped. Segment of the lip 
linear. 
5. IIerminium. Lip without a spur. Perianth bell-shaped. 
0. Opiirys. Lip without a spur. Perianth spreading. Lip lobed. 
** Anther on the back of the column, attached by its base. 
7. Goodyera. Two lateral sepals spreading. Lip free from the column, entire at 
the apex. 
8. Neottia. Two lateral sepals erect. Lip embracing the column. 
9. Listera. Lip linear or oblong, 2-lobed at the end. 
10. EriPACTis. Lip free from the column, contracted in the middle. 
*** Anther 1, terminal, free. 
11. Malaxis. Perianth spreading. Lip superior. 
12. Liparis. Perianth spreading. Lip inferior. 
13. Coralloiuiiza. Perianth converging. 
**** Anthers 2. 
’4. CYrRiPEDiuM. Lip very large, inflated. 
Order XCI. IMDACEiE. 
1. Iris. Stigmas petaloid, covering the stamens. 
2. Triciionema. Stigmas 3, bifid; lobes slender. 
3. Crocus. Stigmas 3-cleft; lobes widening towards the apex. 
Order XCII. AMARYLLIDACE./E. 
1. Narcissus. Perianth spreading, with a bell-shaped nectary within. 
2. Galantiius. Perianth bell-shaped; 3 inner sepals smaller, erect. 
3. Leucojum. Perianth bell-shaped. Sepals all equal. 
Order XCIII. LILIACE2E. 
* Fruit a berry. 
1. Asparagus. Leaves soft, setaceous. 
2. Euscus. A small dioecious slirub. Leaves spiny. 
3. Convallaria. Ilorbs. Leaves broad. Flowers bell-shaped, 6-cleft. 
** Fruit dry and capsular. Stalks not leafy, springing from a bulb. 
4. IIyacintiius. Perianth tubular below; segments reflexed. 
5. Muscari. Perianth tubular, nearly globose, contracted at the mouth. 
6. Allium. Flowers in umbels, with a spathe beneath. Sepals distinct. 
7. Scilla. Flowers in racemes. Perianth deciduous. Sepals distinct. 
8. Ornituogalum. Flowers in racemes. Perianth persistent. Sepals distinct. 
*** Fruit dry. Stalks leafy. 
9. Gagea. Style erect. Flowers yellow, in umbels. 
10. Antiiericum. Style erect. Flowers white or pink, solitary or very few. 
11. Tulipa. Style absent. Flowers solitary. 
12. Fritillaria. Style 3-cleft at the apex. Flowers solitary, drooping, 'arge. 
13. Lihuai. Sepals reflexed. Style undivided. Flowers in panicles. 
