1371:(A)
previous:J
previous:1149
Stamens 1-10.
next:1372
1371:(B)
Stamens 11 or more.
next:1519
1372:(A)
previous:1371
Stamens as many as petals and epipetalous.
next:1373
1372:(B)
Stamens as many as petals and alternipetalous, or more, or less.
next:1383
1373:(A)
previous:1372
Stamen 1. Flowers zygomorphic. Leaves undivided. Petal 1.
1373:(B)
Stamens 4-9. Flowers actinomorphic or nearly so.
next:1374
1374:(A)
previous:1373
Leaves palmately compound. Filaments nearly completely connate.
1374:(B)
Leaves simple and undivided or lobed. Filaments free or connate at base only.
next:1375
1375:(A)
previous:1374
Styles 2-8, free or connate at base, with free stigmas. Ovary 1 locular with 3 or more ovules, rarely with 2 pendulous ovules.
next:1376
1375:(B)
Style 1, undivided. Stigma undivided or lobed, rarely divided and with several stigmas and then ovary 2-4-locular, rarely 1-locular with 2 erect ovules.
next:1378
1376:(A)
previous:1375
Shrubs or trees. Sepals 4-8. Anthers extrorse. Endosperm copious.
1376:(B)
Herbs. Sepals 2 or 5.
next:1377
1377:(A)
previous:1376
Flowers solitary or in fascicles. Sepals 2. Placenta central. Embryo curved. (Portulaca)
1377:(B)
Flowers in racemes. Sepals 5. Placentas parietal. Embryo straight.
1378:(A)
previous:1375
Autotrophic plants. Ovary with 2-more clearly distinct ovules.
next:1379
1378:(B)
Green hemi-parasites, usually epiphytic, exceptionally terrestrial. Ovules either fused with each other or even with the ovary-wall. Corolla valvate. Fruit juicy.
1379:(A)
previous:1378
Ovary 2-5-locular with 1 ovule per locule, rarely 1-locular with 2-5 ovules. Calyx and corolla both valvate.
next:1380
1379:(B)
Ovary 2-5-locular with 2 or more ovules per locule, rarely with 1 ovule or ovary 1-locular with 1 or more ovules, but then calyx and corolla imbricate or apert. Leaves opposite. Stipules absent or very inconspicuous. Stigma 1. Endosperm absent.
next:1382
1380:(A)
previous:1379
Ovules pendulous. Leaves alternate. Stipules absent. Corolla valvate. Stigma 1. Endosperm copious.
next:1381
1380:(B)
Ovules erect. Leaves alternate or opposite. Stipules usually present.
1381:(A)
previous:1380
Flowers unisexual. Stigma 3-5-lobed, lobes bifid. (Octoknemataceae)
1381:(B)
Flowers usually bisexual. Stigma not with bifid lobes.
1382:(A)
previous:1379
Leaves more or less glandular-punctate. Corolla imbricate,.
1382:(B)
Leaves not punctate. Corolla valvate. Ovary 3-5-locular. Ovules 2 or 3 per locule. Fruit a drupe. Tropical and S. Africa.
1383:(A)
previous:1372
Styles 2 or more, free or more or less completely connate, but not up to the stigmas, or with several sessile stigmas.
next:1467
1383:(B)
Style 1, with 1 stigma or with several stigmas adjacent at base, or stigma 1, sessile.
next:1384
1384:(A)
previous:1383
Ovary 1-locular, sometimes incompletely so.
next:1385
1384:(B)
Ovary completely or nearly completely 2- or more locular.
next:1419
1385:(A)
previous:1384
Ovule 1.
next:1386
1385:(B)
Ovules 2 or more.
next:1406
1386:(A)
previous:1385
Ovules erect. Stamens usually 10, rarely less.
next:1387
1386:(B)
Ovules pendulous, rarely erect, then stamens 1 -5.
next:1388
1387:(A)
previous:1386
Climbers or sprawling shrubs with watch-spring hooks. Leaves not translucent-glandular-punctate. Petals shortly connate or coherent at base. Stigmas 3. Endosperm ruminate. Tropical Africa to W. Malaysia.
1387:(B)
Shrubs or trees. Leaves translucent-glandular-punctate. Leaves usually with a marginal nerve. Calyx imbricate or apert. Corolla imbricate.
1388:(A)
previous:1386
Anthers with slits or pores.
next:1389
1388:(B)
Anthers with valves.
next:1391
1389:(A)
previous:1388
Calyx valvate. Herbs. Corolla imbricate or apert.
next:1390
1389:(B)
Calyx imbricate or apert.
next:1393
1390:(A)
previous:1389
Flowers 5-merous.
1390:(B)
Flowers 2-merous.
1391:(A)
previous:1388
Leaves with cystoliths. Tepals in 1 whorl. Stamens less than tepals, Anthers latrorse, dehiscing with valves opening upwardly. Staminodial glands less than stamens or absent. Leaves simple or palmately 5-lobed. Flowers polygamous. (Gyrocarpaceae)
Gyrocarpaceae
1391:(B)
Leaves without cystoliths. Tepals in 2 whorls. Stamens as many as the tepals of the outer whorl. Anthers introrse, longitudinally dehiscing with laterally opening valves. Staminodial glands in 1 or 2 whorls.
next:1392
1392:(A)
previous:1391
Leaves either palmately compound or 3- or 5-foliolate. Flowers bisexual. Fruit with 2-4 lateral wings. (Illigeraceae)
1392:(B)
Leaves simple. Flowers unisexual. Fruit globose, enclosed in 2 large bracts or in a fleshy cupule.
1393:(A)
previous:1389
Flowers unisexual and monoecious. Anthers extrorse. Climbing or prostrate herbs or undershrubs with tendrils. Leaves cordate, angular or lobed. Endosperm absent.
1393:(B)
Flowers bisexual or polygamous, or dioecious. Anthers introrse or latrorse.
next:1394
1394:(A)
previous:1393
Leaves compound or pinnately partite.
next:1395
1394:(B)
Leaves undivided or lobed.
next:1396
1395:(A)
previous:1394
Woody plants. Leaves compound. Sepals entire. Petals valvate. Tropics.
1395:(B)
Herbs. Leaves pinnately partite. Sepals pinnately partite. Petals small, broad, with 2 setae. Mediterranean. (Lagoecia)
1396:(A)
previous:1394
Flowers actinomorphic, not spurred. Fruit not winged.
next:1397
1396:(B)
Flowers zygomorphic. Calyx spurred. Fruit winged. Trees. Flowers bisexual, in panicles. Petal 1. Stamen 1. Endosperm absent. N. Brazil, Guianas. (Erisma)
1397:(A)
previous:1396
Flowers 3-7-merous.
next:1398
1397:(B)
Flowers 2-merous. Herbs. Flowers in spikes, or in racemes, or in panicles. Endosperm present. (Gunneraceae)
Gunneraceae
1398:(A)
previous:1397
Non-resiniferous herbs or shrubs, hispid (often stinging) Flowers bisexual, in spikes, or in racemes,, or in capitules, 4- or 5-merous. Petals narrow, imbricate or apert. Fruit a capsule or dry and indehiscent. Endosperm absent. America. (Gronovioideae)
1398:(B)
Plants different.
next:1399
1399:(A)
previous:1398
Resiniferous (very poisonous!) lofty trees, not hispid. Flowers polygamous, in panicles. Petals valvate or imbricate. Fruit a drupe. Endosperm absent. Himalaya to Thailand. (Drimycarpus, Holigarna)
1399:(B)
Plants different. Endosperm present.
next:1400
1400:(A)
previous:1399
Non-ericoid shrubs or trees. Ovary inferior. Fruit a drupe or a berry.
next:1401
1400:(B)
Ericoid shrubs. Ovary hemi-1inferior. Fruit dry and indehiscent. Flowers in spikes or in capitules, bisexual. S. Africa. (Berzelia, Mniothamnea)
1401:(A)
previous:1400
Corolla imbricate or apert.
next:1402
1401:(B)
Corolla valvate.
next:1403
1402:(A)
previous:1401
Bracteoles present at the base of the flower. Style undivided. Fruit a drupe.
1402:(B)
Bracteoles absent. Styles 3, or style 1, short, and stigmas 3, recurved. Fruit a berry. New Zealand, S. America. (Griseliniaceae)
Griseliniaceae
1403:(A)
previous:1401
Leaves alternate, rarely opposite. Flowers bisexual.
next:1404
1403:(B)
Leaves opposite. Flowers unisexual. Himalaya to Japan. (Aucubaceae)
Aucubaceae
1404:(A)
previous:1403
Leaves linear-spathulate, tomentose underneath. Pedicels not articulated. Petals with a small scale at base. W. Pacific to New Zealand. (Corokia, also in Cornaceae, Escalloniaceae)
Escalloniaceae
1404:(B)
Leaves otherwise. Pedicels articulated. Petals without a scale at base.
next:1405
1405:(A)
previous:1404
Flowers in terminal panicles. Petals 4, or 5, or 8, ovate, Filaments glabrous. Leaves opposite or alternate. Indomalesia. (Mastixiaceae)
Mastixiaceae
1405:(B)
Flowers in axillary cymes. Petals 4-10, narrowly lanceolate to linear. Filaments usually hairy. Leaves alternate.
1406:(A)
previous:1385
Flowers bisexual or polygamous.
next:1407
1406:(B)
Flowers unisexual. Usually climbing or prostrate herbs with tendrils, rarely erect or shrubby. Leaves alternate. Calyx imbricate or apert. Corolla valvate. Stamens 1-5. Anthers usually extrorse. Placentas usually several, parietal. Endosperm absent.
1407:(A)
previous:1406
Stipules present.
next:1408
1407:(B)
Stipules absent.
next:1410
1408:(A)
previous:1407
Petals imbricate.
next:1409
1408:(B)
Petals valvate. Woody plants. Sepals and petals 5-8. Stamens 10-16. (Carallia, Ceriops)
1409:(A)
previous:1408
Herbs. Leaves alternate. Sepals 2. Petals 4-6. Stamens 6-10. Placenta central. (Portulaca)
1409:(B)
Woody plants. Leaves alternate or opposite. Sepals, petals, and stamens 4 or 5. Ovules basal.
1410:(A)
previous:1407
Stamens as many as the petals or more.
next:1411
1410:(B)
Stamens less than the petals, 3. Leaves alternate. Petals 6, valvate. Placenta central. Ovules 3, pendulous. Endosperm copious.
1411:(A)
previous:1410
Placentas 2-several, parietal.
next:1412
1411:(B)
Placenta 1, parietal, or basal, or central, or apical. Trees, shrubs, climbers, or rarely undershrubs. Stigma 1, sometimes 2-lobed or 2-or 4-partite. Calyx valvate, rarely imbricate.
next:1415
1412:(A)
previous:1411
Stamens 4 or 5.
next:1413
1412:(B)
Stamens 8 - 10.
next:1414
1413:(A)
previous:1412
Trees. Leaves opposite, nigrescent, pinninerved. Flowers 4-merous. Petals much longer than the sepals, valvate, linear. (Escalloniaceae: Polyosma)
Escalloniaceae
1413:(B)
Shrubs. Leaves alternate, not nigrescent, palmatinerved. Petals usually shorter than the sepals, apert, small and scale-like. (Grossulariaceae: Ribes)
Grossulariaceae
1414:(A)
previous:1412
Herbs, rarely woody, usually hispid and stinging. Inflorescence cymose. Sepals imbricate. Ovary strictly 1-locular. America, rarely in Africa, Arabia. (Kissenia)
1414:(B)
Shrubs or trees, non-hispid. Inflorescence usually racemose. Sepals valvate or apert, persistent. Ovary several-locular at base. Tropics and subtropics.
1415:(A)
previous:1411
Ovules apical. Stigma undivided, sometimes 2-lobed or -partite.
next:1416
1415:(B)
Ovules basal, or central, or parietal. Stigma either 4-partite, or simple.
next:1417
1416:(A)
previous:1415
Ericoid shrublets. Ovules 4-8, pendulous from a central columella. Endosperm copious. Leaves not translucent-glandular-punctate. Stamens 5. S. Africa.
1416:(B)
Non-ericoid woody plants or climbers. Ovules 2-12, pendulous from the apex of the locule. Endosperm absent.
1417:(A)
previous:1415
Herbs or undershrubs. Stamens 6-8. Stigma 4-partite. Ovules 3 or more. Endosperm present.
1417:(B)
Shrubs or trees. Stamens 8 or more. Stigma simple.
next:1418
1418:(A)
previous:1417
Non-ericoid woody plants. Leaves exceptionally translucent glandular punctate, broad and usually thick. Staminodes absent. Ovules basal to central. Fruit a berry. (Memecylaceae: Memecylon, Mouriri)
Memecylaceae
1418:(B)
Ericoid shrubs. Leaves translucent-glandular-punctate, narrow. Staminodes present. Ovules more or less parietal. Fruit dry, indehiscent. Australia. (Chamaelaucieae)