228 

 ELAEAGNACEAE. 



1.— EL AE AGNUS. 



Key to species. 



1. Limb of flower campanulate ... ... 2. 



Limb of flower tubular ... ... 4. 



2. Flowers 6-8 lines long .. . 3. 



Flowers 3-4 lines long 1. Tutcheri. 



3. Pedicel more than three times the 



length of the ovary ... ... 2. Loureiri. 



Pedicel about as long as the ovary ... 3. latifoKa. 



4. Perianth tube cylindric ... ... 4. gonyanthes. 



Perianth tube gradually narrowed to 



the base ... ... ... ... 5. glabra. 



1. B. Tutcheri, Dunn in Joum. Bot. 19l)7, 404. Victoria Peak, 



Hoktsui and Cape d'Aguilar, Hongkong. Fl. silvery 

 yellowish white, December. 



2. E. Loureiri, Champ.; Benth. Fl. Hongk. 298. Mt. Parker, 



Mt. Gough and Little Hongkong, Hongkong ; Lantao 

 Island, Taimoshan and Hahang, Hongkong jTew Terri- 

 tory; Macao. Fl. yellowish brown, November — February. 



3. E. latifolia, Linn. ; Hook. f. ^l. Brit. Ind. v. 202. Stream 



near Chaochaufu ; Lienchow River. Fl. silvery whitish 

 yellow, December— March. 



4. E. gonyanthes, Benth. ; DC. Prodr. xiv. 613. White Cloud 



hills, Canton ; Macao ; North Kiver. Fl. silvery yellow, 

 December. 



5. E. glabra, TAmhS. ; DC.l.c. 614. Hill near Chaochaufu. Fl. 



silvery yellow, winter. 



LORANTHACEAE. 



Key to genera. 



Leaves wanting or 3- veined ... 

 Leaves penninerved 



1.— LORANTHUS. 

 Key to species. 



1 . Petals free fi-om the base 

 Petals united ... 



2. Petals four 

 Petals five 



3. Tube of corolla dilated at the base 

 Tube cylindric ... 



4. Bracteoles 2 

 Bracteoles 



5. Pedicels subumbellate 

 Pedicels racemose 



2. Viscum. 

 1. Loranthus 



4. 



2. 



3. 

 Sampsoni. 

 pcntapetalus. 

 ampullaceiis. 



4. 



5. 



7. 

 chinensis, 



6. 



