926:(A)
previous:G
previous:548
Stamens 1 - 10.
next:927
926:(B)
Stamens 11 -more.
next:1106
927:(A)
previous:I
previous:926
Ovary 1, undivided, or lobed.
next:928
927:(B)
Ovaries 2-more, free, or connate at base and/or apex.
next:1097
928:(A)
previous:927
Ovary 1-locular, sometimes incompletely so.
next:929
928:(B)
Ovary completely 2-more-locular or nearly so.
next:967
929:(A)
previous:928
Plants not obviously parasitic. Ovules not fused with each other or the ovary-wall.
next:930
929:(B)
Mistletoe-like parasites. Ovules either fused with each other or even with the ovary-wall.
930:(A)
previous:929
Ovule 1.
next:931
930:(B)
Ovules 2- more.
next:941
931:(A)
previous:930
Flowers unisexual. Stamens 6 - 10. Style simple. Leaves undivided, alternate. Stipules absent.
next:932
931:(B)
Flowers bisexual or polygamous, rarely unisexual, then either stamens 4 or 5, or leaves pinnately compound, or styles 3-5.
next:934
932:(A)
previous:931
Stamens 6-10. Filaments free, or connate at base, only.
next:933
932:(B)
Stamens 4. Filaments connate into a tube. Indo-China, Malaya. (Aptandraceae: Harmandia)
933:(A)
previous:932
Flowers in panicles. Stamens 6. Ovary sessile.
933:(B)
Flowers in fascicles. Stamens 8 - 10. Ovary stipitate.
934:(A)
previous:931
Flowers distinctly zygomorphic.
next:935
934:(B)
Flowers actinomorphic or nearly so. Anthers with 2 longitudinal slits.
next:936
935:(A)
previous:934
Leaves undivided. Sepals 5, free. Well-developed petals 3. Stamens 8. Woody plants.
935:(B)
Leaves pinnately compound. Sepals connate. Well-developed petals 4 or 5. Stamens 10.
936:(A)
previous:934
Stipules present.
next:937
936:(B)
Stipules absent.
next:938
937:(A)
previous:936
Leaves opposite, undivided, tendrils absent. Stamens as many as the petals. (Dobera, Salvadora)
937:(B)
Leaves alternate, pinnately compound. Tendrils present or not. Stamens more than petals.
938:(A)
previous:936
Stem woody. Petals 2 - 6, if 4, then stamens 1 - 5 or 7- 10.
next:939
938:(B)
Stem herbaceous, or woody at base only. Petals 4. Stamens 6.
939:(A)
previous:938
Flowers usually in racemes. Endosperm absent or nearly so. Resiniferous (poisonous!)
next:940
939:(B)
Flowers in racemes or umbels. Endosperm copious. Leaves undivided. Corolla valvate. Stamens as many as the petals, epipetalous.
940:(A)
previous:939
Leaves opposite, paripinnate or 2-foliolate. Female flowers in woody, many-valved cupules, formed by flattened, grooved branches. Australia. (Blepharocaryaceae)
Blepharocaryaceae
940:(B)
Leaves alternate, if opposite (Bouea), not compound.
941:(A)
previous:930
Ovules 2.
next:942
941:(B)
Ovules 3 -more.
next:952
942:(A)
previous:941
Corolla valvate. Woody plants. Leaves alternate, undivided. Stipules absent.
next:943
942:(B)
Corolla imbricate.
next:944
943:(A)
previous:942
Stamens as many as the petals, 4 or 5,alternipetalous. Ovules pendulous, apical.
943:(B)
Stamens as many as the petals, epipetalous, or less, or more. Ovules pendulous, central. (incl. Aptandraceae: Aptandra)
944:(A)
previous:942
Filaments free.
next:945
944:(B)
Filaments more or less connate.
next:949
945:(A)
previous:944
Flowers actinomorphic or nearly so.
next:946
945:(B)
Flowers zygomorphic. Leaves undivided. Stamens 8 - 10.
946:(A)
previous:945
Stamens 3 - 5 or 8 - 10, rarely 6, then petals 3.
next:947
946:(B)
Stamens 6. Petals 4. Herbs or undershrubs, Leaves simple.
947:(A)
previous:946
Filaments inserted outside the disk, or on its edge, or between its lobes.
next:948
947:(B)
Disk extra-staminal. Woody plants. Leaves pinnately compound. Flowers polygamous. Stamens 5 - 8. Stigma 1.
948:(A)
previous:947
Shrubs or trees. Leaves with translucent-glandular dots, not lepidote. Flowers bisexual. Stigma 1, lobed or undivided.
948:(B)
Woody plants. Leaves undivided, not glandular-punctate, lepidote. Flowers unisexual. Stamens 5. Stigmas 2. Chile. (Aextoxicaceae)
Aextoxicaceae
949:(A)
previous:944
Leaves alternate, compound, sometimes unifoliolate.
next:950
949:(B)
Leaves opposite, undivided. Flowers actinomorphic. Filaments 4 or 5, connate at base only. Fruit a berry.
next:950
950:(A)
previous:949
previous:949
Stipules absent. Flowers more or less actinomorphic.
next:951
950:(B)
Stipules present. Flowers zygomorphic. Fruit usually dehiscent.
951:(A)
previous:950
Stamens 5 or 6, rarely 7-9, all fertile. Filaments connate for most of their length. Fruit a berry. Seeds exarillate. (Aglaia)
951:(B)
Stamens 10, sometimes all or the epipetalous sterile. Filaments free, or shortly connate at base only. Fruit a capsule or dry, indehiscent. Seeds arillate.
952:(A)
previous:941
Placenta 1, basal or central.
next:953
952:(B)
Placentas 1 or more, parietal or apical.
next:956
953:(A)
previous:952
Sepals usually free. Corolla imbricate or apert. Stigmas usually several.
next:954
953:(B)
Sepals connate. Corolla valvate. Stigma 1. Plants usually woody. Leaves usually alternate. Placenta central. Ovules few, pendulous. Endosperm copious. Embryo straight. (incl. Aptandraceae: Ongokea)
954:(A)
previous:953
Leaves alternate or radical. Embryo straight.
next:955
954:(B)
Leaves opposite. Embryo more or less curved. Herbs or undershrubs. Endosperm copious.
955:(A)
previous:954
Plants usually woody. Leaves alternate, often scale-like. Anthers with longitudinal slits. Endosperm scanty or absent.
955:(B)
Herbs with swollen or rarely creeping rhizomes. Leaves radical, simple or pinnately compound. Anthers with 2 valves. Endosperm copious, fleshy. (Leonticaceae)
Leonticaceae
956:(A)
previous:952
Placentas 2 -more.
next:957
956:(B)
Placentas 1. Stipules present. Flowers usually zygomorphic. Stamens 9 or 10. Style 1, undivided.
957:(A)
previous:956
Style 1, undivided.
next:958
957:(B)
Styles 2-more, free, or partly connate.
next:959
958:(A)
previous:957
Leaves simple or digitate.
next:960
958:(B)
Leaves pinnately compound. Woody plants. Flowers polygamous. Stamens 7 or 8, inserted within the disk. Embryo curved.
959:(A)
previous:957
Flowers actinomorphic.
next:964
959:(B)
!! Flowers zygomorphic.-Herbs. Stamens 7 - 10. Ovary open at the apex. Endosperm absent. Embryo curved.
960:(A)
previous:958
Petals usually 4. Stamens usually 6. Embryo curved. Endosperm scanty or absent.
next:961
960:(B)
Petals usually 5. Stamens usually 3 - 5 or 7 - 10. Embryo straight. Plants woody. Leaves undivided.
next:962
961:(A)
previous:960
Flowers actinomorphic or nearly so. Stamens 6, 4 longer than the other 2.-Leaves simple. Stipules absent. Sepals 4, free. Petals 4. Ovary sessile or nearly so. Placentas 2.
961:(B)
Flowers usually more or less zygomorphic. Stamens 1 - 10, when 6 then not 4 longer than the other 2. (incl. Cleomaceae)
Cleomaceae
962:(A)
previous:960
Flowers actinomorphic. Endosperm present.
next:963
962:(B)
Flowers zygomorphic. Endosperm absent.-Stipules absent. Stamens 7 - 10. Stigma 1. (incl.Xanthophyllaceae)
Xanthophyllaceae
963:(A)
previous:962
Plants erect. Stamens not surrounded by a corona of a complicated structure.
963:(B)
Plants climbing with tendrils. Stamens 5, inserted on the disk, surrounded by a corona of a usually complicated structure, usually composed of filamentous appendages.
964:(A)
previous:959
Leaves small. Stipules absent. Anthers usually extrorse. Ovules nearly basal.-Fruit a capsule. Seeds hairy. Endosperm absent, rarely present, but then placentas becoming free from the fruitwalls.
964:(B)
Leaves usually large. Stipules present or absent. Anthers usually introrse or latrorse. Ovules distinctly parietal or nearly apical. Endosperm present.
next:965
965:(A)
previous:964
Plants herbaceous or climbing. Ovary usually stipitate. Corona nearly always present, outside the stamens.
965:(B)
Plants woody, erect. Ovary usually sessile.
next:966
966:(A)
previous:965
Leaves opposite. Corona absent. Ovules 4, apical. Fruit an irregularly dehiscent capsule. Tropical Africa and Asia. (Ctenolophon, also in Ctenolophonaceae or Olacaceae)
966:(B)
Leaves usually alternate, rarely opposite or in whorls. Corona sometimes present. Ovules usually more than 5, usually parietal, rarely apical. Pantropical.