159 
Leptopyrum, Reichb. Consp. 192 (1828). 
Leptopyrum fumarioides, Reichb. \.c.; Ic. Fl. Germ. iv. 26, 
t. exili. b. (1839); Spach, Hist. Veg. vii. 328 (1839). 
Isopyrum fumarioides, Linn. Sp. “PL. 557 (1753). 
Helleborus fumarioides, Lamk. Encycl. iii. 99 (1789), 
Isopyrum fumariaefolium, Salisb. in Trans. Linn. Soe. viii. 
306 (1807). 
Eastern Asta: In mountain places from the Altai to Amur, 
South to Keer Galeashoae in parts of Europe. 
Fig. 3—LeEpTorpyRUM FUMARIOIDES (nat. size, dissections and fruits 
er. 
larged). 
ae Rafin. in Journ. Phys. xci. 70 (1820). 
§I. Evenemion, nobis.—Flores solitarii. 
Carpella ‘sipietas stamina circiter 10 ... 1. EH. stipitatum. 
part se athe Be 
arpella urisperma (usque ad 6); 
ee = caine ? : 2. E. occidentale. 
Carpella 1-2-sperma ; scamiae numerosa ; 
semina laevia af 
II. Umperrata, nobis. Winres embelint. 
Petioli petiolulis multo pees epee 
basin versus angustata; umbellum 
3. E. biternatum. 
simplex; Asia bor. or. 4. E. Raddeanum. 
L etal petiolulis onieiuegi xel longiores ; 
si ; wna 
rat umbellulis bracteatis; Am. 
GeGid = s. is eiez eee 5. E. Halli. 
