XXII. 
IRIDACE. 
Iris versicolor, L. ; common. 
Sisyrinchium Bermudiana, L.; common. 
DIOSCOREACEZ. 
Dioscorea villosa, I. ; westward towards the Hudson River, but 
extra-limital. 
SMILACEX. 
Smilax rotundifolia, L.; scarce; abundant in a few swamps on. 
southern part of Stissing Mt.—S. herbaccea, L.; common. 
LILIACE#. : 
Trillium erectum, L.; common; Var. album, Pursh; R. Peck’ 
Swamp along D. & C. RR. R., ? mile S. W. of village.—T. cer- 
nuum, L.; not common, but very abundant along Wappinger’s 
Creek, in L. Smith’s Nut Swamp; Thomas Meadow, along 
Shekomeko Ck.—T. erythrocarpum, Michx.; quite frequent on 
Mt. Riga. 
Medeola Virginica, L.; common, especially around swamps on 
Mountain. 4 
Veratrum viride, Ait; common. 
Chameelirium luteum, Gray; rather common; Davis Lot, Mill Hill; 
Snake Hill ; S. W. of Stissing Mt., etc. 
Uvularia grandiflora, Smith; very rare ; along brook, in woods, 1$ 
miles S. W. of Hot Ground.—-U. perfoliata, L.; common.—U. 
sessilifolia, L.; very common in some meadows and low woods. 
Streptopus roseus, Michx.; frequent in ravines on Winchell Hill 
with Phegopteris polypodioides and P. Dryopteris ; common on 
Mt. Riga. 
Clintonia borealis, Raf.; very rare on Stissing Mt.; abundant on 
Mt. Riga. 
Smilacina racemosa, Desf.; common.—S. stellata, Desf. ; not rare; 
Peck’s Swamp, S. E. part; swamp E. of Jno. Titus Place; 
Drowned Land swamps, etc.—S. trifolia, Desf. ; very rare; 
found only in a bog east of Mt. Riga Pond.—S. bifolia, Ker. ; 
very common. 
Polygonatum biflorum, Ell.; common.—P. giganteum, Dietrich; 
rather common; abundant along Shekomeko Ck.; Thomas 
Meadow ; Roelif Jansen’s Kill, etc. , 
Asparagus officinalis, L.; frequent; apparently fully naturalized in 
a few of our open rocky woods; also in waste places. 
Lilium Philadelphicum, L. ; common; top of Risedorf Hill and in > 
all our open woods and on Mountain.—L. Canadense, L.; very 
common in all meadows and moist situations.—L. superbum, L. ; 
rare ; along Shekomeko Ck. 
Erythronium Americanum, Smith; common. 
Ornithogalum umbellatum, L.; sparingly run wild. : 
Allium tricoccum, Ait.; common; E. base of Risedorf Hill; below 
Silvernail Falls, etc.—A. vineale, L.; only sparingly introduced. 
—A. Canadense, Kalm; common; along Shekomeko Ck., 
ae Thomas Meadow, etc. In crevices of bare rocks, southern 
Sg. pat of Sting Mice oe 
Muscari botryoides, Mill. ; along N. shore of Halcyon Lake. 
emerocallis fulva, L.; roadsides and waste places. —™ 
