224 PLANT INVENTORY NO. 175 



323650 to 323931— Continued 



323852. Penstemon sp. 



Col. No. V66-57. Bear Creek Canyon, 10 miles west of Huntington, Utah, 

 along Utah 31. Mint cluster. 



323853. Penstemon sp. 



Col. No. V66-60. Six miles east of pass, along Utah 31. Flowers blue; 

 secund. 



323854. Penstemon sp. 



Col. No. V66-61. Near pass, along Utah 31, in full sun. To 2 feet high; 

 flowers bright blue; spike secund. 



323855. Penstemon sp. 



Col. No. V66-63. Along Utah 29, east slope of range 20 miles above 

 Orangeville, Utah. Flowers blue. 



323856 and 323857. Peraphyllum ramosissimum Nutt. ex Torr. & A. Gray 

 Rosaceae. 



323856. Col. No. V64-446. 'Squaw apple'. Fifteen miles above Kan- 

 arraville, Utah, along route to Zion National Park. Shrub, low; 

 branches arching. 



323857. Col. No. V65-62. 'Squaw apple'. South of Panquitch, Utah, 

 along U. S. 89. Shrub. 



323858. Philadelphia microphyllus A. Gray Saxifragaceae. 



Col. No. V64-563. 'Mock orange'. Bright Angel Trail, Grand Canyon 

 National Park, Arizona. Elevation 8,300 feet. Shrub, small. 



323859. Phlox sp. Polemoniaceae. 



Col. No. V65-20. Dry wash, 4 miles northwest Lone Tree, Wyo. Peren- 

 nial, cespitose; flowers white. 



323860. Phlox sp. 



Col. No. V65-34. Thirteen miles northeast of Fremont, Utah. Low, mat 

 forming; flowers pink. 



323861 and 323862. Pinus flexilis James Pinaceae. Limber pine. 



323861. Col. No. V64-473. West of Cheyenne, Wyo., along Happy Jack 

 road about 1 mile west of Happy Jack sports area. 



323862. Col. No. V64-476. Two miles southeast of Pine Bluffs, Wyo. 

 323863 and 323864. Platanus wrightii S. Wats. Platanaceae. 



323863. Col. No. V64-517. Aqua Fria Wash, Ariz., west of U. S. 79, 

 one mile north of Dugas turnoff. Elevation 3,800 feet. 



323864. Col. No. V64-520. Seven Springs Campground, north of Cave 

 Creek, Ariz. 



323865. Populus fremontii var. wislizeni S. Wats. Salicaceae. 



Col. No. V66-68. Along washes in San Rafael Swell area 25 miles south- 

 east Castle Dale, Utah. Desert cottonwood. Seed germinated in 24 hours. 



323866. Potentilla anserina L. Rosaceae. 



Col. No. V66-86. East of Woods Landing, along Wyoming 230. Very 

 silvery form. 



323867 to 323869. Potentilla fruticosa L. Shrubby cinquefoil. 



323867. Col. No. V64^88. Two miles east of Junction of Colorado 

 Highways 72 and 119, dry hillside. Shrub, low; flowers yellow. 



323868. Col. No. V65-44. At Medicine Wheel National Monument, Big- 

 horn Mountains, Wyo. Very dwarf, spreading habit; 2 to 6 inches high 

 by 12 to 18 inches wide. 



