XXII. 



Iridace/e. 

 Iris versicolor, L. ; common. 

 Sisyrinchium Bermudiana, L. ; common. 



Dioscoreace.e:. 

 Dioscorea villosa, L. ; westward towards the Hudson River, but 



extra-limital. 



Smilace/e. 

 Smilax rotundifolia, L. ; scarce ; abundant in a few swamps on 



southern part of Stissing Mt. — S. herbaccea, L. ; common. 



Liliace.k. 



Trillium erectum, L. ; common; Far. album, Pursh ; R. Peck's 



Swamp along D. & C. R. R., f mile S. W. of village- — T. cer- 



nuum, L. ; not common, but very abundant along VVappinger'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. 

 Veratrum viride, Ait; common. 

 Chamadirium 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, If 



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 Winched Hill 



with P/iegopteris 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 unibellatum, 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., 



Thomas Meadow, etc. In crevices of bare rocks, southern 



part of Stissing Mt. 

 Muscari botryoides, Mill. ; along N. shore of Halcyon Lake. 

 Hemerocallis fulva, L. ; roadsides and waste places. 



