LAURIFOLIAE KILLIP EX CERVI
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publication ID |
https://doi.org/ 10.5252/adansonia2020v42a17 |
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DOI |
https://doi.org/10.5281/zenodo.4450275 |
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persistent identifier |
https://treatment.plazi.org/id/446E8790-4467-FFCA-FE82-7BD92308F8A7 |
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treatment provided by |
Carolina |
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scientific name |
LAURIFOLIAE KILLIP EX CERVI |
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IDENTIFICATION KEY OF GUIANESE SPECIES OF SERIES LAURIFOLIAE KILLIP EX CERVI
1. Plants with two glands at the middle of petiole or below (on mature leaves) ................................................ 2
— Plants with two glands at the apex of petiole or just below the apex (on mature leaves) ............................... 4
2. Flowers with two equal outer series of filaments ............................................ P. kapiriensis Rome & Coppens View in CoL
— Flowers with two unequal outer series (the outermost can even be completely atrophied) ............................ 3
3. Flowers with a fourth inner series of filaments almost perpendicular to the androgynophore, closing the nectary chamber ......................................................................................................... P. cerasina Annonay & Feuillet View in CoL
— Flowers without this fourth series ...................................................................... P. riparia Martius ex Masters View in CoL
4. Flowers with two unequal outer series ......................................................................................................... 5
— Flowers with equal outer series .................................................................................................................... 7
5. Bracts purple pinkish ............................................................................................... P. gabrielleana Vanderpl.
— Bracts green ................................................................................................................................................. 6
6. Stipules orange ............................................................................................................ P. rufostipulata Feuillet View in CoL
— Stipules green ............................................................................................. P. laurifolia L. View in CoL (mainly cultivated)
7. Ovary pubescent, hypanthium absent (nectary chamber directly connected to sepals), corona filaments very slender ............................................................................................................................... P. acuminata DC. View in CoL
— Ovary glabrous, hypanthium present, corona filaments thicker ............................................. P. nitida Kunth. View in CoL
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