^\ 687 



62 

 63 



P. Potaniull Th. VV. 



V. subdigi tataTh.W 

 P. Lechenaultiana Ser. 



V. p u m i 1 a Franch. 



V. c n c o 1 r Franch. 



V. r e t i c u 1 a t a Franch. 



sikkimensis Th. \V. 



rubricaulis Lehm. 



baltistana Th. VV. 



approxiinata Bge. 



Fedtsehenkoana Siegfr. 



V. d 1 g i t a t a Th. W. 



sischanensis Bge. 



sischanensisX soongorica. 



hololeiiea Boiss. 



V. minor Th. W. 



V. calvescens Th. W. 



V. s u b t r i j u g a Th. VV. 

 71. P. bipiniiatitida Dougl. 



V. p 1 a t y 1 o b a Rydb. 

 P. litoralis Rydb. 

 P. chinensis Ser. 



V. m i c r a n t h a Franch. & Sav. 



V. h i r t e 1 1 a Franch. & Sav. 



V. c o n c o 1 o r Franch. & Sav. 



V. 1 i n e a r i 1 o b a Franch. & Sav. 



V. r a m o s a Francli. & Sav. 



v. i s o m e r a Franch. & Sav. 

 X c h i n e n s i s X m u 1 1 i f i d a. 

 P. niponica Th. VV. 

 X chinensis X niponica (?). 

 P. peiinsylvanica L. 



V.CO m m u n i s Torr. & Gr. 



V. sanguisorbifolia F. O. VV^olf 



V. s t r i g o s a Pursh. 



V. a r a c h n o i d e a Lehm. 



V. a t r i V i r 6 n s (Rydb.) Th. VV. 



V. virgulata (A. Nels.) Th. VV. 

 *P. glabrella Rydb. 

 P. sibirica Th. VV. 



/. condensata Th . VV'. 



73. 



78. 



X 

 X 

 X 



p. 



g e n u i n a Tli. VV.: 



/. alpestris (Krj'L). 



e 1 a t a Th. VV. 



p e c t i n a t a (Fisch. 



1 o n g i p i 1 a Th. VV. 

 sibirica X soongorica (?) 

 sericea X sibirica. 

 chinensis X sibirica. 

 hispaniea Zimm. 

 V. a g r i m o n i o i d e s (MB.) Th. 



/. stepposa (Kryl.l 



Th. VV 



\V, 



G r. 1 6. G r a c i 1 e s. 



Hippiana Lehm. 



V. diffusa Lehm. 



etfiisa Dougl. 



V. c o 1 o r a d e n s i s (Rydb.) Th. VV. 



V. r u p i n c o 1 a (Osterh.) Th. VV. 



Osterhoutiana Th. VV. 



subjuga Rydb. 



83. 

 84. 



85. 

 86. 



88. 



89. 

 90 

 91. 

 92. 



93. P, 



94. P, 



95. 



96. 



97. 



98. 



99. 

 100, 

 101, 

 102, 



103. 

 104. 



105. P, 



106. 

 107. 

 108. 

 108a 

 109. 

 110. 



111. P, 



P. teiierriina Rydb. 

 P. Breweri VVats. 



V. expansa VV'ats. 

 P. filioaulis Rydb. 

 P. Maoounii Rydb. 

 P. rubripes Rydb. 



V. minutifolia (Rydb.) Th. W. 



V. saximontana (Rydb.) Th. VV. 

 P. ambigens Greene. 

 P. crinita Gray. 

 P. Leinnionii Greene. 

 P. lufeo-serieea Rydb. 

 P. pulcherrima Lehm. 



V. s u b p i n n a t a Th. W. 



V. communis Th. VV. 



V. f i li p e s (Rydb.) Th. VV.; — /. subtomenlidosa 

 Th. VV. 



V. condensata Tii. VV\ 



graoilis DougL 



V. t y p i c a Th. VV. 



V. V i r i d e s c e n s (Rydb.) Th. VV'. 



V. Hallii (Rydb.) Th. VV. 



V. (m o n s t r.?) 1 o n g i p e d u n c u 1 a t^a (Rydb.) 

 Th. VV. 



Blasehkeana Turcz. 



V. g 1 o m e r a t a (A. Xels.) Th. VV. 



V. permollis (Rydb.) Th. VV. 

 P. pectiiiiseeta Rydb. 

 P. Habelllformis Lehm. 



V. ty p i c a Th. VV.: 

 /. subpinnala Tli. VV. 



V. c t e n o p h o r a Rydb. 



bruneseens Rydb. 



Candida Rydb. 



etonientosa Rydb. 

 P. oaxacana Rj'db. 

 P. fastisiata Nutt. 

 P. Xiittallü Lehm. 



V. g 1 a b r a t a Lehm. 



Gr. 17. H a e in a t o li r o a e. 

 P. Ehienbergiana Schlecht. 

 P. coniaroides H. B. 



V. f u s c a Lehm. 



V. s t e n o d a c t y 1 a Th. VV. 



iiepaleiisis Hook. 



V. minor Lehm. 



V. p r o s t r a t a Lehm. 



n e p a 1 e n s i s X p e n n s y 1 v a n i c a. 



Thiirberi Gray. 



atrinibens Rydb. 



haeniatrochrus Lehm. 

 P. Lozani Rose & Paint. 

 P. horrida Rydb. 

 P. leptopetala Lehm. 



V. g e n u i n a Th. VV. 



V. s t a m i n e a (Rydb.) Th. W. 



argrropliylla Wall. 



V. i n s i g n i s Lehm. 



/. tenuiof (Lehm.); — 



P. 

 P. 

 P. 



