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| | Magnoliales |
 | | Himantandraceae + Degeneriaceae + Eupomatiaceae + Annonaceae: anthers valvate, staminodes internal, pollen atectate, psilate, with granular infratectum, pollen tube transmission tissue differentiated. |
 | | Eupomatiaceae + Annonaceae: sieve tube plastids with protein crystalloids and starch; petiole bundles arcuate; inflorescence +; mesotesta fibrous. |
 | | Eupomatiaceae may be recognised by their 2-ranked, exstipulate, aromatic leaves and their fairly large, calyptrate flowers with stamens sourrounding many flat, gland-bearing staminodes that arch over the gynoecium. |
| www.mobot.org /MOBOT/Research/APweb/orders/magnolialesweb.htm (2735 words) |
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