Pterolepis xaxa (Melastomateae, Melastomataceae), a new haplostemonous species from Bahia, Brazil
Pterolepis xaxa (Melastomateae, Melastomataceae), a new haplostemonous species from Bahia, Brazil
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Pterolepis xaxa(野牡丹科,野牡丹科),来自巴西巴伊亚的单倍体新种
DOI:
10.1007/s12228-023-09747-x
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发表时间:
2023
期刊:
影响因子:
0.9
通讯作者:
Michelangeli, Fabián A.
中科院分区:
文献类型:
--
作者:
Goldenberg, Renato;de Jesus, Jôane Coelho;Roque, Nadia;Michelangeli, Fabián A.
We describePterolepis xaxa(Melastomateae, Melastomataceae), a new species collected in “caatinga rupestre” at Licínio de Almeida, Bahia, Brazil.Pterolepis xaxaresembles the recently describedPterolepis haplostemona, both representing the only two species in the genus that are haplostemonous (i.e., with the stamens equal in number to the petals). Apart from flowers with a single whorl of stamens,P. xaxacan also be recognized by intercalycine projections consisting of a very short central axis topped with 2–3 trichomes, and white petals (vs. intercalycine projections lacking trichomes at the apex and magenta or lilac petals inP. haplostemona).
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影响因子:
3.4
作者:
John J Wurdack
通讯作者:
John J Wurdack
影响因子:
1.6
作者:
L. Campos;M. Guedes;P. Acevedo;N. Roque
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N. Roque
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S. Renner
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S. Renner
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1.1
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B. Loeuille;N. Roque
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N. Roque
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