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A New Miniature Melocactus (Cactaceae) from Puerto Rico
被引:0
|作者:
Gdaniec, Andrew
[1
,2
]
Hoxey, Paul
[2
]
Ackerman, James D.
[3
]
Culham, Alastair
[1
]
机构:
[1] Univ Reading, Sch Biol Sci, Reading, England
[2] Gibraltar Bot Gardens, Gibraltar, Gibraltar
[3] Univ Puerto Rico Rio Piedras, Dept Biol, Herbarium, San Juan, PR USA
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D O I:
暂无
中图分类号:
X176 [生物多样性保护];
学科分类号:
090705 ;
摘要:
A new species of Melocactus is described from Puerto Rico. This miniature species, with a stem no more than 70 mm in diameter, is of uncertain affiliation but is unlikely to be a close relative of M. intortus, the only other Melocactus known from Puerto Rico, due to the lack of a pink-coloured stigma, smaller stem dimensions and distinct seed structure. There are morphological similarities with some other Caribbean species: M. lemairei and M. praerupticola of Hispaniola, and M. guitartii (= M. curvispinus) from Cuba.
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页码:209 / 218
页数:10
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