Ephedra equisetina Bunge Ephedra intermedia Schrenk ex C.A. Mey. Ephedra sinica Stapf Ephedra sp. Ephedraceae
2011 ◽
Vol 83
(2)
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pp. 787-795
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2015 ◽
Vol 1850
(7)
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pp. 1389-1396
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2006 ◽
Vol 100
(1)
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pp. 41-50
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Keyword(s):
2001 ◽
Vol 39
(9)
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pp. 370-374
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Keyword(s):
2007 ◽
Vol 61
(2)
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pp. 192-197
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