A, Melocactus bahiensis, 2n = 44; B, Melocactus ernestii, 2n = 44
![](https://www.researchgate.net/publication/279180399/figure/fig3/AS:614184232423437@1523444340282/A-Melocactus-bahiensis-2n-44-B-Melocactus-ernestii-2n-44-C-Melocactus.png)
Download scientific diagram | A, Melocactus bahiensis, 2n = 44; B, Melocactus ernestii, 2n = 44; C, Melocactus lanssensianus, 2n = 22; D, Pilosocereus chrysostele, 2n = 22; E, Pilosocereus gounellei, 2n = 22; F, Pilosocereus pachycladus subsp. pernambucoensis, 2n = 22.Scale bar = 10 μm. from publication: Probatova N.S., Kazanovsky S.G., Rudyka E.G., Gnutikov A.A. & Verkhozina A.V. 2013. In: K. Marhold & I. Breitweiser (eds.) IAPT/IOPB chromosome data 15 // Taxon. V. 62, No 5. P. 1080–1081; E23–E26. | CACTACEAE Subfamily Cactoideae Tribe Cereeae Arrojadoa aureispina Buining & Brederoo, 2n = 22; Brazil, Bahia, J.P. Castro 112. Arrojadoa penicillata Britton & Rose, 2n = 22; Brazil, Bahia, L.P. Felix 11592. Arrojadoa rhodantha Britton & Rose, 2n = 22; Brazil, Bahia, L.P. | Brazil | ResearchGate, the professional network for scientists.
![](https://bioone.org/ContentImages/Journals/brad/2020/38/brad.n38.2020.a22/graphic/img-AyNu_231.jpg)
Annotated checklist of Cactaceae in the Catimbau National Park
![](https://upload.wikimedia.org/wikipedia/commons/thumb/f/fc/Melocactus_glaucescens1.jpg/1200px-Melocactus_glaucescens1.jpg)
Category:Melocactus - Wikimedia Commons
![](https://plantsam.com/wp-content/uploads/2021/10/Melocactus-bahiensis-3.jpg)
Melocactus bahiensis
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Raisa Maria Silveira's research works Universidade Federal do Ceará, Fortaleza (UFC) and other places
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A, Melocactus bahiensis, 2n = 44; B, Melocactus ernestii, 2n = 44
![](https://www.researchgate.net/profile/Leonardo-Pessoa-Felix/publication/267813644/figure/fig3/AS:359116653514754@1462631490471/Chromosome-complement-of-a-Tradescantia-ambigua-2n-24-b-Evolvulus-filipis-2n_Q320.jpg)
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PDF) IAPT/IOPB chromosome data 15, edited by K. Marhold
![](https://0.academia-photos.com/attachment_thumbnails/49105147/mini_magick20190201-31092-14r0fea.png?1549057863)
PDF) Preliminary study on genetic relationships of Melocactus Link
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Bruno VILA, Professor (Associate) and Herbarium curator, Aix-Marseille Université, Marseille, AMU
![](https://0.academia-photos.com/attachment_thumbnails/49615340/mini_magick20190131-14882-1c0byw7.png?1548924305)
PDF) Preliminary study on genetic relationships of Melocactus Link
![](https://c5.rgstatic.net/m/4671872220764/images/template/default/profile/profile_default_m.jpg)
PDF) IAPT/IOPB chromosome data 15, edited by K. Marhold
![](https://www.researchgate.net/profile/Guillaume-Jacek/publication/374153187/figure/tbl1/AS:11431281191006523@1695578717826/Cont_Q320.jpg)
Bruno VILA, Professor (Associate) and Herbarium curator, Aix-Marseille Université, Marseille, AMU