POLYANDRIA DI-PENTAGYNIA. Hypericum. 
H. axillare. Lam. encycl. 4. p. 161. 
H. Coris. Walt. fl. car. 190. DN 
In p woods of Georgia and Florida. 5$. July. v.v. 
wers the size of H. perforatum. 
13. H. ramulis angulosis, foliis confertis quasi verticillatim 
fasciculatis filiformi-linearibus convexis obtusis sessili- 
bus, pedunculis in apice ramulorum axillaribus 1—3- 
floris, calycibus foliiformibus, stylis coadunatis. 
H. fasciculatum. Mich. fl. amer, 1. p. 80. 
In Georgia. Enslen. v. s. in Herb. Enslen, Resem- 
bles the foregoing species im many respects. ; 
*** Trigyne. Herlacee. 
14, H. erectum, ramosum; caule ancipiti, foliis oblongis 
obtusis pellucido-punctatis, panicula terminali bra- 
chiato-foliosa, petalis calyce acuto lanceolato duplo 
ngioribus.—-Willd. sp. pl. 3. p. 1460. ; 
H. virginicum. Walt. fi. car. 189. 
Icon. Fl. dan. 1043. Engl. bot. 295. 
Inold fields, meadows, and on dry hills; common. X. 
June—Aug. v. v. Common St. John’s Wort has 
probably been introduced from Europe, but become 
one of the most pernicious weeds, and is considered 
very injurious to horses; for, when they feed upon it, 
blindness and other diseases are said to be the conse- 
quence. 
15. H. erectam, glabrum, nigro-punctatum ; caule tereti 
ramoso, folis amplexicaulibus oblongo-ovalibus ob- 
tusis, corymbis terminalibus brachiatis densifloris, ca- 
lycinis laciniis lanceolatis acutis.— Jil/d. sp. pl. 3. 
p. 1457. | 
H. maculatum. Walt. fi. car. 189. 
H. punctatum. Lam. encycl. 4. p. 164. 
In shady woods : New England to Carolina; particularly 
in the range of the mountains. Y. June—Aug. v. v. 
. Flowers pale yellow, smaller than the foregoing one, 
16. H. erectum, ramosissimum, glabrum ; caule subtetra- 
gono, foliis ovato-oblongis subcordatis obtusis nervo- 
sis sessilibus, paniculis terminalibus dichotomo-co- 
rymbosis, petalis calyce lanceolato brevioribus.— 
Willd. sp. pl. 3. p. 1450. 
H. quinquenervium. Walt. fl. car. 190. 
H. mutilum. Willd. sp. pl. 3. p. 1471. 
In overflowed places: Canada to Carolina. f. June— 
 Sépt v.v. Flowers small; size very variable. 
: c2 
377 
tenuifolium, 
corymbosum. 
