8 MONOGRAPH OF THE GENUS ALLIUM 
Plenk. icon. 256. Pers. Syn. i. p. 426. Lam. et Decand. FL 
Fr. iii. pt. i. No. 1953. Willd. enum. i. p. 358. Bess. Fl. Gallic, i. 
p. 232. Hort. Kew. ii. p. 234. Spreng. Sys. ii. p. 33. 
A., arenarium, Red. Lilia. vii. t. 379. Var. a et /3 Trev. All. No. 2. 
A. caule planifolio bulbifero, foliis crenulatis, vaginis ancipitibus, 
Hort. Ups. p. 77. 
Porrum caule folio perforante, Mor. Hist. ii. sect. iv. p. 387. t. 15. 
f. 4. 
Allium rubentibus nucleis, Lob. icon. 158. Morr. Hist. ii. p. 387- 
sect. iv. t. 14. f. 1. 
Porrum svlvaticum vetigeneum, Ger. emac. 176. 
Hab. in CElandia, Dania, Pannonia, Germania, Gallia, Suecia, &c. 
Floret Augusto et Septembri. 
Bulbus ovatus, fuscus, bulbillos nigros emittens. Caulis sesqui v. 2- 
pedalis, teres, fere infra medium foliosus. Folia lineari-lanceolata, acu- 
tiuscula, prope basin i unciam lata fere pedem longa : carina margini- 
busque setoso-serrulatis. Vagincs ancipites. Spatha 2- vel 3-valvis, mu- 
cronata, bulborum longitudine. Umhella bulbifera; bulbis ovatis acutis 
violaceis, membranis intermixtis conferta. Pedicelli pauci, purpurei, 
fere unciales. Perianthium rubrum, mediocre : lacinice ovato-lanceolatae, 
acutiusculse, apice paulo recurvse, exteriorum carina scabra. Stamina 
perianthio subsequalia. Filamenta basi dilatata, albida, apice purpurea, 
alterna latiora tricuspidata. Antherce oblongse fuscse, effoetae nigrse. 
Ovarium rotundatum viride, apice purpurascens. Stylus teres, albidus. 
Stigmu obtusiusculum. 
Obs. This plant may be easily distinguished from the 
preceding (which it closely resembles) by its two-edged or 
two-keeled sheaths, and the plant being much more robust. 
There has evidently much confusion existed between these 
two species. 
Sect. 2. — Foliis Unearihus dor so convexis. 
6. All. littoreum, caule basi folioso, foliis obtusis, spatha 
univalvi caduca, umbellae radiis laxis, staminbus coroUam 
gequantibus. 
Allium littoreum, Bertol. Fl. Gen. 51. Spreng. Sys. ii. p. 33. 
A. monspesulanum, Willd. enum. Suppl. p. 16. Link. enum. i. 
p. 318. 
Hab. in Gallo provin. Narbonia, Italia, &c. 
