24* XVI. 
. ASCLEPIADACE &. 
A. Cornuti, Decaisne; common.—A. phytolaccoides, Pursh, not 
common; along east base of Mt. Ararat, etc.—A. purpurascens, 
L.; rare; in moist glades on Stissng Mt.—A. quadrifolia, 
Jaeq.; common in our dry woods.—A. incarnata, L.; very 
common in wet places and along streams.—A. obtusifolia, 
Michx.; scarce; along roadside N. of village! (G. ©. 
Wilber)—A. tuberosa, L ; rather frequent; South part of Ten 
Eyck Hill; southern part of Stissing Mt.; in open fields. 
—A. verticillata, L.; very rare; 8S. W. of summit of Little 
Stissing—the only station detected. 
; OLEACE&. 
Ligustrum vulgare, L.; scarce ; in copses west of Stissing. 
Fraxinus Americana, L.; common.—F. pubescens, Lam.; rather 
uncommon.—F’.. sambucifolia, Lam.; common in the swamps ; 
Peck’s Swamp. 
ARISTOLOCHIACEA, 
Asarum Canadense, L.; common; East side of Mill Hill and 
Risedorf Hill. 
PHYTOLACCACE&. 
Phytolocea decandra, L. ; common. 
CHENOPOPIACES. 2 
Chenopodium album, L.; very common.—C. hybridum, L.; com- 
mon.—C. ambrosioides, L.; around L. Smith’s barnyard. 
(G. M. Wilber.) 
Atriplex patula, L.; roadsides in village of Pine Plains, near Pell’s 
buildings. 
AMARANTACER.. _ 
Amarantus paniculatus, L.; about some gardens.—A, retroflexus, 
L.; rather common.—aA. albus, L.; very common. 
PoLyYGoNacEsz. 
Polygonum orientale, L.; along Shekomeko Ck., above Milton 
Smith’s place.—P. Pennsylvanicum, L.; common; E. shore of 
Stissing Pond, ete.—P. incarnatum, Ell.; not uncommon; 
along Shekomeko Ck. and Jansen’s Kill.—P. Persicaria, L. ; very 
common.—P. Hydropiper, L.; very common.—P. acre, H. B. 
K.; frequent.—P. hydropiperoides, Michx.; rather frequent.— 
P. amphibium, L. ; Var. aquaticum, Willd.; common; along 
new road across Stissing Pond, etc.; Vur terrestre, Willd. ; 
rather common; east side of Hoysradt Marsh and along Wap- 
pingers Ck.—P. Virginianum, L. ; common in all our rich dry 
swamps.—P. aviculare, L.; very common; var. erectum, Roth. ; 
common.—P. tenne, Michx. ; common on our gravelly banks. 
—P. arifolium, L.; common in cold swamps; Hoffman’s Beech 
Swamp.—P. sagittatum, L.; very common.—P. Convolvulus, 
L. ; common.—P. cilinode, Mich. ; on Stissing Mt.—P. dume- 
torum, L., Var. scandens, Gray ; common. 
Fagopyram esculentum, Meench. in copses and waste places. 
Rumex orbiculatus, Gray; frequent in many of our deep swamps. 
—R. verticillatus, L. ; quite rare-—R. crispus, L. ; very common. 
—R. obtusifolius, L.; common,—R. acetosella, L.; very common. - 
