. Gray's new manual of botany. A handbook of the flowering plants and ferns of the central and northeastern United States and adjacent Canada. Botany. T42. L. virginicum. Leaves and tip of raceme x 2/3. Septum, pod, and petal x 2%. Cross-section of seed x (Wild Peppeegrass.) Cotyledons accumbent and seed minutely margined; pod marginless or obscurely margined at the top ; petals present, except in some of the later flowers. âA common weed of roadsides and waste places. June-Sept. Fig. 742. 2. L. APi;TALUM Willd. Nearly scentless ; leaves toothed or pinnatifid ; coty- ledons incumbent as in
. Gray's new manual of botany. A handbook of the flowering plants and ferns of the central and northeastern United States and adjacent Canada. Botany. T42. L. virginicum. Leaves and tip of raceme x 2/3. Septum, pod, and petal x 2%. Cross-section of seed x (Wild Peppeegrass.) Cotyledons accumbent and seed minutely margined; pod marginless or obscurely margined at the top ; petals present, except in some of the later flowers. âA common weed of roadsides and waste places. June-Sept. Fig. 742. 2. L. APi;TALUM Willd. Nearly scentless ; leaves toothed or pinnatifid ; coty- ledons incumbent as in the following; pod orbicular, minutely wing-margined at the top; petals usually want- ing. (L. intermedium Man. 748. L. apetalum. ed. 6.)âDry places, espe-Leaf and tip of raceme cially roadsides, by rail- x Vs- roads, etc., perhaps native Pod x 2%. in the West, recently introd. Cross-section of seed eastw. (Eurasia.) Fig. ^*- 743. 3. L. ruderXle L. Very fetid; lower leaves bipinnatifid; the smaller and oval pods and seeds marginless; petals none. â Roadsides and waste places, chiefly near Atlantic ports. (Nat. from Eu.) Fig. 744. *- â *- Stamens 6; pods ovate, winged; slyle more evident in deeper notch; pedicels thickish, compressed, as- cending ; plant very glaucous. 744. L. mderale. Leaf and tip of raceme x'/,. Pod X 2%. Croi3s-8ection of seed x 4, 4. L. SATIVUM L. (Garden Cress.) Glabrous annual (3 dm. high) ; lower leaves bipinnatifid; racemes long and stiff; petals present. â Common salad plant, tending to escape from cultivation, (Jntrod- from Evj.) FiQ, 745, 745. L. sativum Partof fruil'nf racemo X ''',. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Gray, Asa, 1810-1888; Robinson, Benjamin Lincoln, 1864-1935; Fernald, Merritt Lyndon, 1873-1950. New York, American Book Co
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