Amsinckia tessellata A. Gray
Proc. Amer. Acad. Arts 10: 54. 1875

[Amsinckia HOME]

Pronunciation
Am-sínck-i-a tes-sel-là-ta
Etymology

after Wilhelm Amsinck (1752-1831), patron of botany and the Botanical Garden in Hamburg + tessellate, patterned like a mosaic, in allusion to the arrangement of protuberances on the back of the nutlets 
Synonyms:


















Amsinckia brachysantha Suksd., Werdenda 1: 111. 1931
Amsinckia collina Greene, Man. Bot. San Francisco: 262. 1894
Amsinckia conica Suksd., Werdenda 1: 104. 1931
Amsinckia deltoidea Suksd., Werdenda 1: 110. 1931
Amsinckia douglasiana var. elegans (Suksd.) Jeps. & Hoover, W.L.Jepson, Fl. Calif. 3: 321. 1943
Amsinckia dudleyi Suksd., Werdenda 1: 106. 1931
Amsinckia elegans Suksd., Werdenda 1: 103. 1931
Amsinckia macrosepala (M.E.Jones) Suksd., Werdenda 1: 108. 1931
Amsinckia mojavensis Suksd., Werdenda 1: 108. 1931
Amsinckia obliqua Suksd., Werdenda 1: 111. 1931
Amsinckia ovaticarpa Suksd., Werdenda 1: 108. 1931
Amsinckia platycarpa Suksd., Werdenda 1: 106. 1931
Amsinckia pustulata A.Heller, Muhlenbergia 2: 243. 1906
Amsinckia rostellata Suksd., Werdenda 1: 107. 1931
Amsinckia salebrosa Suksd., Werdenda 1: 65. 1931
Amsinckia subintegra Suksd., Werdenda 1: 105. 1931
Amsinckia tessellata A.Gray var. elegans (Suksd.) Hoover, Vasc. Pl. San Luis Obispo Co., Calif.: 245. 1970
Amsinckia tessellata A.Gray var. macrosepala M.E.Jones, Contr. W. Bot. 12: 58. 1908
Amsinckia turrita Suksd., Werdenda 1: 104. 1931
Type:
W. H. Brewer 1119, 19 May 1862, USA: California, Contra Costa County, north of Kirker Pass, Mt. Diablo region
      GH00094259

Jepson eFlora Treatment


Top: CCH2. Click to see current herbarium records.
Bottom Left: GBIF. 2019. Global Biodiversity Information Facility website http://www.gbif.org [accessed 5 May 2019].
Bottom Center: BONAP http://bonap.net/tdc Dark green=present in state; Light green=present in county, not rare[accessed 5 May 2019].
Bottom Right: Bajaflora.org website http://www.bajaflora.org [accessed 5 May 2019].



TYPE SPECIMEN:
Amsinckia tessellata
W. H. Brewer 1119, 19 May 1862, USA: California, Contra Costa County, north of Kirker Pass, Mt. Diablo region
      GH00094259



Key to varieties
(after Jepson eFlora, 2012)
 Corolla 12–16 mm, limb 6–10 mm diam; anthers not appressed to, generally below stigma ..... var. gloriosa
 Corolla 8–12 mm, limb 2–6 mm diam; anthers appressed to stigma .......................................... var. tessellata