JEPSON WORKSHOP: DEATH VALLEY NATIONAL PARK
MARCH 2012
PAGE TWO


   
Notchleaf phacelia
Phacelia crenulata var. ambigua
Boraginaceae

 
Panamint phacelia
Phacelia perityloides var. perityloides
Boraginaceae


 
 
Desert-fir, Pygmy-cedar
Peucephyllum schottii
Asteraceae
[Named for Arthur Carl Victor Schott, 1814-1875]
 


 
Southern goldenrod
Solidago confinis
Asteraceae
 
 
 
Wild heliotrope
Heliotropium curassavicum var. oculatum
Boraginaceae


   
Engelmann's hedgehog cactus
Echinocereus engelmannii
Cactaceae

[Named for George Engelmann, 1809-1884]
 
 
Cottontop cactus
Echinocactus polycephalus var. polycephalus
Cactaceae


 
 
 
Mojave fishhook cactus ^
Sclerocactus polyancistrus
Cactaceae
 
 



   
Turpentine-broom
Thamnosma montana
Rutaceae
 
 



 
Jones' cloak fern
Argyrochosma jonesii
Pteridaceae
[Named for Marcus Eugene Jones, 1852-1934]



   
Limestone beardtongue
Penstemon calcareus
Plantaginaceae

[Picture at right from a previous trip to Death Valley]


 
 
 
Rock lady ^
Holmgrenanthe petrophila
Plantaginaceae
[Named for Arthur Herman Holmgren, 1912-1992, and his son and daughter-in-law]



   
Shockley's prickleleaf
Hecastocleis shockleyi
Asteraceae

[Named for William Hillman Shockley, 1855-1925]
[Picture at right from a previous trip to Death Valley]


Dante's View


PHOTO GALLERIES
INDEX
CALFLORA.NET PAGE THREE
OF FIVE
CALIFORNIA PLANT NAMES: LATIN AND GREEK MEANINGS AND DERIVATIONS
VIRGINIA PLANT NAMES: LATIN AND GREEK MEANINGS AND DERIVATIONS