Chenopodium fremontii var. fremontii

Chenopodium fremontii var. fremontii S. Watson 


[Chenopodium HOME]
Etymology
Named for explorer John C. Frémont (1813-1890)
Description:
Erect, slender, 1-2 feet high, branching, somewhat mealy; leaves broadly triangular-hastate, 1/4-1 inch long, with obtuse or abruptly acute lobes, truncate or cuneate at base, the upper sometimes becoming oblong to linear-lanceolate, entire, with long petioles; flowers small, mealy, scattered in few-flowered clusters upon the slender open panicled branchlets, the sepals strongly carinate, nearly covering the mature fruit; seed half a line broad. -Watson

Fruit with non-adherent pericarp and pericarp papillate; seed large, flat with pronounced square equatorial margin.

Distribution:

USA: AZ, CA, CO, ID, MT, NM, NV, TX, UT MEX: BC, COAH

Synonyms:
 
Type:
Watson 973: NY 324311, NY 324312, US 43941
Website Info:
We thank all the Herbaria who have very generously have allowed us to display their images. All images with a RED outline were either provided by the linked Herbaria or given us access to their website to obtain such images, or they were scanned while on loan to us. Please see the credits and further information by clicking on the Herbaria acronyms. The specimens’ images without such red outline, were taken by us during our research visits.

All fruit and seed images have been taken with the Visionary Digital Microscope System, Dun, Inc. Palmyra, VA by Lee Simpson at San Diego State University.

Website development by Lee Simpson. Contact: sdsuherbarium@sdsu.edu


Map:

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Field and Habitat Images


Type Specimens:

Watson 973
   
NY 324311   NY 324312   US 43941

Specimens:


GH
Wahl 21823


MABA
A.L. Reina-G 2009-1652


OBI 18111



SD 60065



SDSU 18314



SDSU 19744


US 290743


UCR 61480



UCR 124347



UCR 139993



UCR 145017




CAS 639354



CAS 897214



GH 747



GH
Wahl 21754



SD 156376



SDSU 16905



Lindley 818
 
SDSU 21468   SDSU 21469



Wright 1734
 
K   MO 1957451







 
ASU 0069239
ASU 0069240
 
BRIT 15881
  CAS 280062






 
CAS 356882
CAS 357765
 
CAS 388775
  CAS 393851






 
CAS 403966
CAS 406155
 
CAS 409760
  CAS 415969






 
CAS 457944
CAS 457996
 
CAS 459731
  CAS 593825






 
CAS 593828
CAS 593830
 
CAS 593835
  CAS 605839






 
CAS 639240
CAS 639257
 
CAS 738666
  CAS 900839






 
CDA 0014799
CDA 0023372
 
CDA 0030898
  DS 239909






 
DS 290130
DS 339715
 
DS 371930
  DS 620218






 
G
Nelson Nelson 6653
G
Rydberg 3849
 
GH 00460165
Greene 337
  GH
Murdoch 4137






 
GH
Wahl 21929
MO 46396
Griffiths
 
MONT 11468
Nelson 440
  MONT 11470
Williams 544






 
MONT 20132
Wooton 10-18-1899
MONT 85067
Evert 34483
 
MONT
Macarthy 777
  NMC 9328






 
NY 00536940
Powell 468
NY
Davis 1452
 
OBI 60300
Marrs 1264
  P 4992046
Arsene 18495






 
PAC 81574
RM 2238
 
RM 301674
  RM 785444






 
RSA 21383
RSA 598235
 
SD 12306
  SD 19238






 
SD 53004
SD 53091
 
SD 70948
  SD 71564





 
SD 71613
SD 76589
 
SD 76590
  SD 79749





 
SD 79750
SD 91373
 
SD 112658
  SD 127322






 
SD 127324
SD 129245
 
SD 132441
  SD 134162






 
SDSU 19729
SDSU 19736
 
SDSU 19737
  SDSU 19738






 
SDSU 19743
SDSU 20539
 
SDSU 20550
  SDSU 20570






 
SDSU 20571
SDSU 20572
 
SDSU 20696
  SDSU 20697






 
UC 116491
UC 116492
 
UC 234804
  UC 665391






 
UC 1531362
UCR 8341
 
UCR 15260
  UCR 43836






 
UCR 43872
UCR 106166
 
UCR 108888
  UCR 124357






 
UCR 130306
UCR 149377
 
UCR 165439
  UCR 171118






 
UCR 171157
UCR 176199
 
UCR 205271
  UNM 44371




US 1635391
Wiggins 4925








Website development by Lee Simpson. Contact: sdsuherbarium@sdsu.edu