TABLE OF CONTENTS 



Volume II 



Note : All sketches are life size. The system used in naming the -plants is the American Code of Botanical 

 Nomenclature. Descriptions of the plants illustrated may be found in Gray s New Manual, Britton and 

 Brown's Illustrated Flora, Small's Flora of the Southeastern United States, or Rydberg s Flora of the 

 Rocky Mountains. 



PLATE 



8 1. Douglas Honeysuckle (flower). Lonicera glaucescens Rydberg 

 82- Douglas Honeysuckle (fruit). Lonicera glaucescens Rydberg 



83. Pink Twistedstalk. Streptopus curvipes Vail 



84. Clasping Twistedstalk. Streptopus amplexifolius (Linnaeus) De Candolle 



85. White Pea. Lathyrus ocbroleucus Hooker 



86. Mountain Juniper. Juniper us sibirica Burgsdorf 



87. Riverbank Gentian. Gentiana affinis Grisebach 



88. Grassleaf Agoseris. Agoseris gramini folia Greene 

 83. Slender Agoseris. Agoseris gracilens (Gray) Kuntze 



90. Showy Milkweed. Asclepias speciosa Torrey 



91. Northern Ladyslipper. Cypripedium passerinum Richardson 

 92- Small yellow Ladyslipper. Cypripedium parviflorum Salisbury 



93. Rayless Groundsel. Senecio pauciflorus Pursh 



94. Naiad Springbeauty. Claytonia parvifolia Mocino 



95. American Pasqueflower (flower). Pulsatilla ludoviciana (Nuttall) Heller 



96. American Pasqueflower (fruit). Pulsatilla ludoviciana (Nuttall) Heller 



97. Sweetvetch. Hedysarum macken%ii Richardson 



98. Mistmaiden. Roman^offia sitchensis Bongard 



99. Columbia Clematis (flower). Clematis columbiana (Nuttall) Torrey and Gray 



100. Columbia Clematis (fruit). Clematis columbiana (Nuttall) Torrey and Gray 



10 1. Lodgepole Pine. Pinus contort a murrayana (Balfour) Engelmann 

 1 ox. Lanceleaf Paintbrush. Castilleja lancijolia Rydberg 



103. White Thistle. Cirsium hookerianum Nuttall 



