.370 



807. ALLIUM. 



many-flowered, capsuliferous, always globose. 

 Anther-bearing Cusp equalling oblong fila- 

 ments, p. 5j 6. Fields, s. Fr. Basel. Ti-ieste. 

 Italy. 



6. Babingtonii. " Scape leafy at base. 

 L. acutely keeled. Spatbe long, pointed. Um- 

 bel loose, irregular, wdth hemispherical bulbs. 

 Anther-bearing Cusp rather shorter than com- 

 mon filament, with an incm'ved apex when 

 young. Bulb compound, of about 2 parts. 

 p. 8. Galway. Roundstone. s. I. of Arran. 

 Cornwall." — Bab. 



7. Porrum. Scape terete, leafy, smooth, 

 rising from the centre of a simple bulb. Um- 

 bel without bulbs, globose. Stamens some- 

 what exsert. Anther-bearing Cusp about half 

 as long as filament, p. 6, 7. Warm. Es- 

 capes. G. Sw. 



8. rotundum. Bulb formed of numerous 

 bulbels included in a common coat. Scape 

 terete, smooth, leafy to the middle. Umbel 

 capsuliferous, subglobose; the lateral stalks 

 being much the shortest. Pet. suhobtuse. 

 Anthers included. YA. ciliate at base. An- 

 ther-bearing Cusp equaUing one-third of fila- 

 ment, p. 7, 8. Fields and com. s. and e. 

 Fr. Rhine, e. G. 



9. multiflorum. " L. flat, broadly linear, 

 acute. Umbel capsuliferous, subglobose. Fl. 

 30-60, on long stalks. Pet. elliptico-lanceo- 

 late, rather obtuse, exceeding the pistil, and 

 not ciliate stamens, p. Sandy cult. Nice. 

 Toulon. Narb. Rous. Toulouse." — Duby. 



10. Scorodoprasuxn. Bulb with nimie- 

 rous smaU offsets. Scape leafy to middle. L. 

 rough at the edge. Umbel bulbiferous. Sta- 

 mens shorter than subobtuse petals. Anther- 

 bearing Cusp not half as long as filaments, p. 

 6, 7-- s. Fr. G. occ. In Sw. only at Basel. 



11. ascendens. " Bulb soboUierous. 

 Scape lateral, ascending, terete, warty at top. 

 L. Hneari-lanceolate, keeled, somewhat sen-u- 

 late. Umbel globose, capsuliferous. Stamens 

 exceeding subobtuse petals, p. Fields. Apu- 

 Ha."— Ten. 



B. Alternate Stamens with a short tooth on 

 each side. 



12. acutifloruiu. Bulb simple. Scape 

 leafy at base. Spathe short, of one valve. Um- 

 bel nearly globose, rather lax. Organs shorter 

 than lanceolate, acuminate petals. Fil. ciliate 

 at base. Anther-bearing Cusp longest, p. 6. 

 6. Prov. Nice. Isl. of Ratonneau near Mar- 



seilles. Isl. of Gallinara near Albenga. Mts. 

 betweeen Braus and La Scorena. 



13. Sardoum. Bulbels stalked. Scape 

 leafy at base. L. subulate, fistulose. Spathe 

 short, of 2 valves. Pet. lanceolate. Stamens 

 exsert. p. 7, 8. Dry pastures. Mundas, 

 Sai-d. — Bert. 



14. strictum. Coat of Bulb reticulate. 

 Stem terete, leafy at base. L. obscurely nerved, 

 membranous, slightly channeled, flat at top. 

 Spathe of 2 valves. Umbel capsuliferous, sub- 

 globose. p. 7- Hocky. Boh. Hesse. Carn. 

 Nicolaithal, Vallais. rare. 



15. sativum. Bulb compressed. Bulbels 

 roundish ovoid, enclosed in a membrane. Stem 

 terete, leafy to middle. Spathe of one cadu- 

 cous, long-beaked valve. Umbel bulbiferous. 

 p. 7, 8. Shores. Prov. ? 



C. Stamens all simple. 

 i. Bulbs on a horizontal rhizoma. 



16. Victorialis. Bulb oblong : coats of 

 entangled fibres. Scape leafy to middle ; lower 

 part round. L. elliptic or lanceolate. Umbel 

 subglobose. Stamens exceeding petals, p. 

 7, 8. Rocky mountains. Vosges. Jm'a. Alps. 

 Rieseng. Pyr. 



17. fallax. Rhizoma woody. Scape naked, 

 ascending, 3 -edged at top. L. narrow, with- 

 out keel. Spathe short, usually tripartite. 

 Umbel fastigiate. Anthers subexsert. p. 7, 8. 

 ILountains. e. Fr. Sil. Alps. Apenn. 



18. acutangulum. Coats of Bulb entire. 

 Scape acutely 2-edged at top. L. 5 -nerved, 

 acutely keeled. Spathe 2-5-cleft, half as long 

 as capsuliferous, fastigiate umbel. Stamens 

 equalling petals, p. 6-8. Moist meadoius. 

 6. occ. 



ii. No creeping horizontal rhizoma. 



a L. membranous ; i. e., not solid nor fistulose. 



* Scape included in the sheaths of L. 



19. Chameemoly. Scape subterraneous, 

 included in sheaths of L. Bracts simple, short. 

 Caps, subglobose, cernuous. p. 1-3. Dry 

 pastures. Aries. Mars. Istr. Cors. s. It. 



** Scape exsert. 



t Scape 2-edged. 

 20. pedemontanum. "Bulb oblong. Coats 

 sphacelato-fibrillose. Scape somewhat leafy at 

 base. L. acutely keeled. Spathe short, of 1 valve. 

 Rays of Umbel shorter than campanulate flow- 

 ers. Pet. oblong, obtuse, exceeding stamens. 

 Stigma trifid. p. 7, 8. VaUe Pisio, Mts. of 



