333] FLORA OF BOULDER, COLORADO 185 



323. PSETTDOCYMOPTERTTS C. & R. FALSE CYMOP- 



TERUS. 



766. P. sylvaticus A. Nels. SYLVAN FALSE CYMOPTERUS. 

 Mountains between Sunshine and Ward (Rydberg). 

 WYOMING to COLORADO. 



767. P. multifidus Rydb. [P. montanus multifidus Rydb.]. 



MULTIFID-LEAVED FALSE CYMOPTERUS. 



Arapahoe Peak, above timberline, 11500-12000 ft. (Daniels, 



899). 



COLORADO. 



Series 2. SYMPETALAE. 

 Order 34. ERICALES. 



Family 83. MONOTROPACEAE Lindl. Indian pipe family. 



324. PTEROSPORA Nutt. PINE DROPS. 



768. P. Andromedea Nutt. GIANT BIRD'S-NEST. 



Rare under pines on the north slopes of Green Mt., 6000- 

 8100 ft. (Daniels, 530). Also on North and South Boulder 

 Peaks (Rydberg). 



NOVA SCOTIA to ALASKA; GEORGIA to CALIFORNIA. 



Family 84. PYROLACEAE Agardh. Wintergreen family. 



325. CHIMAPHILA Pursh. PIPSISSEWA. 



769. C. umbellata (L.) Nutt. UMBELLATE PIPSISSEWA. 

 Common in shady canons on Green Mt., 6500-8100 ft. (Dan- 

 iels, 751). Also on north and south Boulder Peaks (Rydberg). 



NOVA SCOTIA to ALASKA ; GEORGIA to CALIFORNIA and MEX- 

 ICO: EUROPE: ASIA. 



326. MONESES Salisb. SINGLE DELIGHT. 



770. M. Tiniflora (L.) Gray [Pyrola uniflora L.]. ONE- 

 FLOWERED WINTERGREEN. 



At Caribou (Rydberg). Redrock lake, 10100 ft. (Ramaley 

 &Robbins). 



LABRADOR to ALASKA ; PENNSYLVANIA to COLORADO and ORE- 

 GON : EUROPE : ASIA. 



