Fossil palm flowers in Dominican and Mexican amber |
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Authors: | GEORGE POINAR JR |
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Institution: | Department of Entomology, Oregon State University, Corvallis, OR 97331, USA |
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Abstract: | Twelve palm flowers in one piece of Dominican amber and a single flower in a second piece are described as Trithrinax dominicana sp. nov. (Thrinacinae: Coryphoideae), representing the first fossil record of this genus. There are no members of Trithrinax in the Greater Antilles today. Two staminate flowers in Mexican amber are described as Socratea brownii sp. nov. (Iriarteinae: Arecoideae) and represent the first fossils of this genus. A third palm flower in Mexican amber, possibly belonging to the subtribe Euterpeinae, is characterized. © 2002 The Linnean Society of London, Botanical Journal of the Linnean Society , 138 , 57–61. |
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Keywords: | Arecoideae Coryphoideae Palmae Trithrinax dominicana sp nov Socratea brownii sp nov |
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