SELAGINELLACEA. 709 
Schaffner), Orizaba (Bourgeau, 2541). Norra and Sourn Temperate ZONES, and 
mountains within the Tropics in America and Asia. The most widely diffused species 
of the genus. Hb. Kew. 
32. Selaginella saccharata, A. Braun in Tr. et Planch. Fl. Nov. Gran., Crypt. 
p- 356, in adnot.; Bak. in Journ. Bot. 1883, p. 142; Eaton in Proc. Am. Acad. xviii. 
p. 189; Fourn. Mex. Pl. Enum. i. p. 148, var. «. major et 8. minor. 
Selaginella sanguinolenta, Liebm., non Spring, et. S. spirillum, Liebm. ex Fourn. 
Norra Mexico, San Rafael mountains (Schaffner) ; Sourn Mexico, valley of Cordova 
(Bourgeau, 1426 bis), region of Orizaba (Bilimek, 484; Miiller, 737, 367), Dos Puentes 
and Misantla (Liebmann). Hb. Kew. 
33, Selaginella schiedeana, A. Braun in Ann. Sc. Nat. série 4, xiii. p- 62; 
Bak. in Journ. Bot. 1883, p. 142. 
Selaginella fimbriata, Liebm. in Vidensk. Meddel. 1847, non Spring.: 
Selaginella liebmanni, Fourn. Mex. Pl. Enum. i. p. 148. 
Selaginella serpens, Spring, Monogr. Lycopod. ii. p. 102, quoad plantam Mexicanam. 
Lycopodium serpens, Ch. et. Schl. in Linnea, v. p. 622, non Desv. 
SourH Mexico, Colipa and Papantla (Liebmann), Chiapas &c. (Ghiesbreght, 603, 604). 
Hb. Kew. 
34. Selaginella schizobasis, Bak. in. Journ. Bot. 1883, p. 333. 
SoutH Mexico, Chiapas &c. (Ghiesbreght, 605). Hb. Kew. 
35. Selaginella sertata, Spring, Monogr. Lycopod. ii. p. 104; Bak. in Journ. 
Bot. 1883, p. 142. | 
Panama (Sinclair). Hb. Kew. 
36. Selaginella stenophylla, A. Braun in Ann. Sc. Nat. série 4, xiii. p. 83; 
Bak. in Journ. Bot. 1885, p. 296. 
Selaginella lychnuchus, Fourn. Mex. Pl. Enum. i. p. 148, non Spring. 
Selaginella macroura, Liebm. ex Fourn. 
Soura Mexico, Misantla (Laebmann), valley of Cordova (Bourgeau, 1654, 2156). 
Hb. Kew. 
37. Selaginella viticulosa, Klotzsch in Linnea, xviii. p. 524; Bak. in Journ. 
Bot. 1885, p. 118. 
Panama, Santiago de Veraguas (Seemann, 28), Chagres (S¢nclair).—VENEZUELA. 
Hb. Kew. 
Order CLXV. RHIZOCARPES. 
Besides the following genera this Order contains only one other, namely, Pilularia, 
of which there are half a dozen species inhabiting Europe, North Africa, Australia, 
New Zealand, and North and South America. ‘There are two species in America, 
