142 89. GENTIANACEE. 
1. Limnanthemum cristatum, Griseb. Gentian. p. 342, et in 
DC. Prodr. ix. p. 189; Hance in Journ. Bot. 1878, p. 229; 
Clarke in Hook. f. Fl. Brit. Ind. iv. p. 181. 
Foxx: Amoy(Zance!); Formosa: Tamsui (Oldham! Han- 
cock!); KwawaruNG: numerous localities (Hance! Sampson! 
Tate! Ford!). Mus. Brit.; Herb. Kew. 
Almost throughout India and Malaya to the Philippines. 
a 2. Limnanthemum nymphoides, Hoffingg. et Link, Fl. Portug. 
i. p. 844; DO. Prodr. ix. p. 138 ; Maxim. Ind. Fl. Pek. in Prim. 
Fl. Amur. p. 474; Clarke in Hook. f. Fl. Brit. Ind. iv. p. 181. 
Villarsia nymphoides, Vent. Choix, no. 9; Bunge, Enum, Pl. Chin. Bor. 
p. 45. 
Cumi: Peking (Bretschneider !) ;  Krawasv: Shanghai 
(Maingay!); Kxawasr: Kiukiang (Shearer!); Foxren: Amoy 
(Fortune, 108 !); Huren: Ichang and immediate neighbourhood 
(A. Henry!). Mus. Brit.; Herb. Kew. 
Western Europe, through North India and Siberia to Mand- 
shuria. 
90. POLEMONIACEZ. 
1. Polemonium czruleum, Linn. Sp. Pl. ed. 1, p. 162; DC. 
Prodr. viii. p. 317 ; Franchet, Pl. David. p. 213; Clarke in Hook. 
J. Fl. Brit. Ind. iv. p. 133. 
Cuni: Peking (Bretschneider !); Sutnaxine : between 
Moukden and Tungcheshien (James!); East Corea (Perry). 
Herb. Kew. 
Western Europe to Japan and Sachalin, and widely spread in 
North America. 
91. HYDROPHYLLACE®. 
1. Hydrolea zeylanica, Vahl, Enum. Pl. ii. p. 46; DC. Prodr. 
x. p. 180; Hance in Journ. Bot. 1878, p. 230 ; Clarke in Hook. f. 
Fl. Brit. Ind. iv. p. 133. 
Hydrolea inermis, Lour. Fl. Cochinch. p. 172? ; A.W. Benn. in Journ. 
Linn. Soc. xi. p. 275. 
Kwanerune: near Canton (Sampson !), North River (Ford !). 
Mus. Brit.; Herb. Kew. 
Tropical Asia, Africa, America, and Australia. 
