Published September 3, 2021 | Version v1
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FIGURE 2 in Touch me carefully: a step towards understanding morphological diversity in the South American spiny sunflowers (Compositae, Barnadesioideae)

  • 1. Departamento de Biologia, Faculdade de Filosofia, Ciências e Letras de Ribeirão Preto, Universidade de São Paulo, Avenida Bandeirantes 3900, 14051-901, Ribeirão Preto, São Paulo, Brazil & Gothenburg Global Biodiversity Centre, Box 461, 405 30, Gothenburg, Sweden & Department of Biological and Environmental Sciences, University of Gothenburg, Box 461, 405 30, Gothenburg, Sweden & Institute of Entomology, Biology Centre of the Czech Academy of Sciences, 37005, České Budějovice, Czech Republic & paolaferreira@alumni.usp.br; https://orcid.org/0000-0002-6957-4243
  • 2. Gothenburg Global Biodiversity Centre, Box 461, 405 30, Gothenburg, Sweden & Department of Biological and Environmental Sciences, University of Gothenburg, Box 461, 405 30, Gothenburg, Sweden & Royal Botanic Gardens, Kew, Richmond, Surrey, TW9 3AE, United Kingdom & Department of Plant Sciences, University of Oxford, South Parks Road, Oxford, OX1 3RB, United Kingdom & a.antonelli@kew.org; https://orcid.org/0000-0003-1842-9297
  • 3. Departamento de Biologia, Faculdade de Filosofia, Ciências e Letras de Ribeirão Preto, Universidade de São Paulo, Avenida Bandeirantes 3900, 14051-901, Ribeirão Preto, São Paulo, Brazil & groppo@ffclrp.usp.br; https://orcid.org/0000-0003-2932-7798

Description

FIGURE 2. Synapomorphies of Barnadesioideae. A–C: Diversity of spines. D: Barnadesioid trichomes. A–B: Dasyphyllum vagans. A: Spines in pairs, curved, and convergent. B: Spines in pairs, straight, and convergent. C: Barnadesia parviflora. Spines in fascicles, straight, and divergent. D: SEM photograph of Barnadesioid trichomes.

Notes

Published as part of Ferreira, Paola De Lima, Antonelli, Alexandre & Groppo, Milton, 2021, Touch me carefully: a step towards understanding morphological diversity in the South American spiny sunflowers (Compositae, Barnadesioideae), pp. 109-142 in Phytotaxa 518 (2) on page 112, DOI: 10.11646/phytotaxa.518.2.3, http://zenodo.org/record/5453917

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Journal article: 10.11646/phytotaxa.518.2.3 (DOI)
Journal article: urn:lsid:plazi.org:pub:8B79FFD2FFD8626E3F15AA712562FFCE (LSID)
Journal article: http://publication.plazi.org/id/8B79FFD2FFD8626E3F15AA712562FFCE (URL)
Journal article: https://zenodo.org/record/5453917 (URL)