PRIMULACE^. (primrose FAMILV.) $29 



with small bracts at the summit, bearing an ample uinl)el of showy flowers, 

 nodding on slender pedicels. Corolla rose-color, or sometimes white. (Name 

 from SuSeKa, twelve, and Q^oi, gods, given hy Pliny to the primrose, which was 

 believed to be under the care of the superior gods.) 



1. D. Meadia, L. (8iiootixg-Stak.) Rich woods, Penn and Md. to 

 Wise, soutli to (ja. and Tex. May, June. — Very handsome in cultivation. 



3. PRIMULA, L. Primrose. Cowslip. 



Calyx tubular, angled, 5-cleft. Corolla salver-shaped, enlarging above the 

 insertion of the stamens ; the 5 lobes often notched or inversely heart-shaped. 

 Stamens 5, included. Capsule many-seeded, splitting at the top into 5 valves 

 or 10 teeth. — Low perennial herbs, producing a tuft of veiny leaves at the 

 root, and simple scapes, bearing the flowers in an umbel. (Name a diminu- 

 tive oi primus, ivom. the flowering of the true Primrose in early spring.) 



1. P. farinosa, L. (Bird's-eye Primrose.) Scape 3- 10' high; leaves 

 elliptical or obovate-lanceolate, denticulate, the lower side and the 3 - 20-flo\\ - 

 ered involucre, etc., covered with a white mealiness, at least when young ; 

 corolla pale lilac with a yellow eye. — Maine to N. shore of L. Superior, and 

 northward. June, July. (Eu., Asia.) 



2. P. Mistassinica, Michx. Scape 2-6' high ; leaves spatulate or 

 wedge-oblong, thin and veiny, not meal// ; involucre 1 - 8-flowered ; lf)bes of the 

 flesh-colored corolla broadly and deeply obcordate. — Wet l)anks and shores, 

 northern N. Eng. and N. Y. to L. Superior, and northward. May. (Eu.) 



4. AND ROSACE, Tourn. 



Calyx 5-cleft; tube short. Corolla salver-shaped or funnel-form, the tube 

 shorter than the calyx, contracted at the throat; limb 5-parted. Stamens and 

 style included. Capsule 5-valved. — Small herbs, with clustered root-leaves, 

 and very small solitary or umbelled flowers. (.An ancient Greek name of a 

 polyp, formerly believed to be a plant.) 



I. A. OCCidentalis, Pursh. Smoothish annual; scapes diffuse (2-4' 

 high), many-flowered ; leaves and leaflets of the involucre oblong-ovate, entire, 

 sessile ; calyx-lobes leafy, triangular-lanceolate, longer than the (white) corolla. 



— Bare hills, from Minn, to 111. and Ark., and west to the mountains. 



5. TRIENTALIS, L. Chickweed-Wixtercheex. 



Calyx mostly 7-parted; the divisions linear-lanceolate, pointed. Corolla 

 mostly 7-parted, spreading, flat, without tube. Filaments slender, united iu a 

 ring at the base ; anthers oblong, revolute after flowering. Capsule few-seetled. 



— Low and smooth perennials, with simple erect stems, bearing a few alternate 

 usually minute and scale-like leaves below, and a whorl of thin veiny leaves at 

 the summit. Peduncles one or more, very slender, bearing a delicate white and 

 star-shaped flower. (A Latin name, meaning the third part of a foot, alluding 

 to the height of the plant.) 



1. T. Americana, Pursh. (Star-flo-wer.) Spreading by very slender 

 eh)ngated rootstocks ; leaves elongated-lanceolate, tapering to both ends ; petals 

 finely pointed. — Damp cold woods, from Lab. to Minn., south to N. Ind., and 

 the mountains of Va. May. — Rootstocks often 1 -2° long {Hitchings). 



