CNPS.ORG Inventory of Rare and Endangered Plants - 7th edition interface
v7-18mar 3-19-18
Status: record thelypodium_milleflorum - Sat, Dec. 4, 2021, 03:35 ET b
Thelypodium milleflorum
common namemany-flowered thelypodium
CalPhotos image
more photos
© 2010 Bill Harnach  Follow image link for photo data.
life formperennial herb
CA Rare Plant Rank
List 2B.2
LIST 2B: Rare, threatened, or endangered in California, but more common elsewhere.
     0.2: Fairly endangered in California
state rank
S3?     S3: 21-80 occurrences or 3,000-10,000 individuals OR 10,000-50,000 acres
global rank
G5     G5: demonstrably secure to ineradicable
Where did the "RED" code go?
CA state listingNone  
federal listingNone  
where found
MAPS - Use v8 link below.

Topographic quads (16):
Chidago Canyon (432C) 3711854, Alameda Well (469D) 3811817, Bodie (470A) 3811921, Negit Island (470D) 3811911, Calneva Lake (602A) 4012021, Herlong (602B) 4012022, Doyle (602D) 4012011, Little Mud Flat (620B) 4012042, Wendel (620C) 4012032, Shaffer Mountain (621A) 4012043, Standish (621C) 4012034, Wendel Hot Springs (621D) 4012033, Eagleville (690D) 4112031, Boyd Hot Spring (707A) 4112061, Lake City (707B) 4112062, Leonards Hot Springs (707D) 4112051
quad data info

Counties, states, regions:
Lassen (LAS), Mono (MNO), Modoc (MOD), Plumas (PLU), Sierra (SIE)?, Idaho (ID), Nevada (NV), Oregon (OR), Utah (UT), Washington (WA)
A reminder: Species not recorded for a given area may nonetheless be present, especially where favorable conditions occur.
CNPS habitats•Chenopod scrub (ChScr)
•Great Basin scrub (GBScr)(sandy)
blooming period Apr-Jun  
elevation range1220 - 2500 meters
Does plant occur in SIE Co.? Need quads for PLU Co. Threatened by agriculture and sand mining. Possibly threatened by pipeline construction and grazing. See Botanical Gazette 52(1):263 (1911) for original description, and Contributions from the Gray Herbarium 204:88-90 (1973) for taxonomic treatment.
full nameThelypodium milleflorum A. Nels.
Version 8    INVENTORY VERSION 8 interface for this taxon, including GIS and more links

Additional information:
standard acronym  THMI5 Element Code  PDBRA2N0A0
CalFlora species this taxon    CalFlora genus related taxa
Jepson Online Jepson Interchange  Jepson Manual and other resources
Google search
search Google CNPS website    search Google entire web

Suggested citation: California Native Plant Society (CNPS). 2018. Inventory of Rare and Endangered Plants (online edition, v7-18mar). California Native Plant Society. Sacramento, CA. Accessed on Sat, Dec. 4, 2021 from

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