22:
1475:
86:
160:). Sporangia are borne in the axil or on the adaxial surface of the sporophyll. In heterosporous members, megasporophylls and microsporophylls may be intermixed or separated in a variety of patterns.
196:
and cycads, produce microsporophylls, aggregated into pollen strobili. However, unlike these other groups, ovules are produced on cone scales, which are modified shoots rather than sporophylls.
166:, which may produce sporophylls that are similar to sterile fronds or that appear very different from sterile fronds. These may be non-photosynthetic and lack typical pinnae, e.g.
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128:
Sporophylls vary greatly in appearance and structure, and may or may not look similar to sterile leaves. Plants that produce sporophylls include:
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125:. The overlap of the prefixes and roots makes these terms a particularly confusing subset of botanical nomenclature.
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plants, sporophylls (whether they are microphylls or megaphylls) bear either megasporangia and thus are called
632:
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938:
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always produce strobili, but the structures bearing sporangia (sporangiophores) have been interpreted as
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produces microsporophylls aggregated into a pollen strobilus. Ovules are not born on sporophylls .
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produce strobili, both pollen-producing and seed-producing, that are composed of sporophylls.
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has been interpreted as producing sporangia (fused in a synangium) on the terminus of a stem.
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Some plants do not produce sporophylls. Sporangia are produced directly on stems.
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The sporophyll of a fern. It is a fertile leaf bearing reproductive structures.
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136:, a brown alga which shows sporophylls attached near the base of the alga.
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235:. Encyclopedia of Earth. National council for Science and the Environment
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215:. The sporangia, despite being recurved are interpreted as terminal.
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and related genera) or distributed singly among sterile leaves (
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221:produce both compound pollen and seed strobili.
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1362:International Association for Plant Taxonomy
142:, where sporophylls may be aggregated into
263:
249:
66:Learn how and when to remove this message
1306:International Code of Nomenclature (ICN)
84:
29:This article includes a list of general
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244:
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35:it lacks sufficient corresponding
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1540:
1311:ICN for Cultivated Plants (ICNCP)
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20:
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224:
1352:History of plant systematics
939:Thorns, spines, and prickles
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1545:
1168:Alternation of generations
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107:microphylls and megaphylls
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1498:Dickson, Carola I. 1963.
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1318:Cultivated plant taxonomy
1281:Biological classification
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1178:Evolutionary development
78:Not to be confused with
829:Hypanthium (Floral cup)
230:C.Michael Hogan. 2010.
109:can be sporophylls. In
50:more precise citations.
1444:by author abbreviation
1368:Plant taxonomy systems
1286:Botanical nomenclature
90:
1451:Botanical expeditions
88:
1183:Evolutionary history
1173:Double fertilization
1025:Cellular respiration
402:Non-vascular plants
1524:Plant reproduction
907:Surface structures
702:Flower development
169:Onoclea sensibilis
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1502:. The Kew Series.
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1126:Herbaceous plants
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1519:Plant morphology
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1500:British Seaweeds
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1131:Secondary growth
1102:Succulent plants
1090:Prostrate shrubs
973:Apical dominance
958:Plant physiology
919:Epicuticular wax
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448:Plant morphology
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237:. Washington, DC
133:Alaria esculenta
123:microsporophylls
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1301:Author citation
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1052:Turgor pressure
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717:Floral symmetry
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546:Vascular bundle
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407:Vascular plants
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368:Plant pathology
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121:and are called
115:megasporophylls
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42:Please help to
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213:modified stems
119:microsporangia
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442:Plant anatomy
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363:Plant ecology
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306:Archaeobotany
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111:heterosporous
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56:December 2013
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1404:Horticulture
1394:Floriculture
1296:Correct name
1146:Reproduction
1136:Woody plants
1061:Plant growth
1020:Gas Exchange
1005:Phytomelanin
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883:Plant embryo
633:Reproductive
481:Phragmoplast
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1220:Pollen tube
1215:Pollinators
1205:Pollination
1200:Germination
1015:Respiration
998:Chlorophyll
844:Pedicellate
778:Gametophyte
697:Aestivation
648:Antheridium
643:Archegonium
491:Plasmodesma
468:Plant cells
331:Paleobotany
326:Ethnobotany
311:Astrobotany
219:Gnetophytes
190:Gymnosperms
148:Selaginella
101:that bears
48:introducing
1513:Categories
1242:Microspore
1232:Sporangium
1210:Artificial
898:Sporophyte
893:Sporophyll
888:Receptacle
783:Gynandrium
653:Androecium
562:Vegetative
432:Angiosperm
427:Gymnosperm
321:Dendrology
225:References
152:Lycopodium
140:Lycophytes
95:sporophyll
80:Sporophyte
31:references
1439:Botanists
1357:Herbarium
1254:Megaspore
1152:Evolution
1095:Subshrubs
1063:and habit
988:Nutrition
983:Cellulose
978:Bulk flow
961:Materials
924:Epidermis
788:Gynoecium
769:Endosperm
764:Dispersal
680:Staminode
616:Sessility
604:Cataphyll
524:Mesophyll
476:Cell wall
417:Lycophyte
397:Bryophyte
351:Geobotany
336:Phycology
208:Equisetum
150:and some
103:sporangia
1479:Category
1399:Forestry
1389:Agronomy
1382:Practice
1333:Cultivar
1328:Cultigen
1188:timeline
1080:Rosettes
968:Aleurone
944:Trichome
861:Perianth
673:Filament
531:Meristem
454:glossary
316:Bryology
202:Psilotum
157:Huperzia
144:strobili
1157:Ecology
914:Cuticle
744:Capsule
734:Anatomy
685:Tapetum
609:Petiole
584:Rhizome
579:Rhizoid
506:Tissues
496:Vacuole
486:Plastid
288:Outline
283:History
192:, like
105:. Both
44:improve
1529:Leaves
1461:Plants
1364:(IAPT)
1117:Lianas
1085:Shrubs
1037:Starch
929:Nectar
849:Raceme
815:Stigma
803:Locule
793:Carpel
754:Pyrena
692:Flower
668:Anther
663:Stamen
658:Pollen
380:groups
272:Botany
194:Ginkgo
183:Ginkgo
176:Cycads
33:, but
1421:Lists
1338:Group
1261:Spore
1195:Flora
1112:Vines
1107:Trees
1070:Habit
1042:Sugar
934:Stoma
876:Sepal
871:Petal
866:Tepal
854:Umbel
839:Bract
820:Style
808:Ovule
798:Ovary
739:Berry
729:Fruit
722:Whorl
589:Shoot
387:Algae
378:Plant
164:Ferns
117:, or
97:is a
1343:Grex
1225:Self
759:Seed
621:Stem
599:Leaf
574:Root
569:Bulb
553:Wood
514:Cork
412:Fern
233:Fern
99:leaf
1032:Sap
749:Nut
594:Bud
1515::
172:.
93:A
456:)
452:(
264:e
257:t
250:v
146:(
82:.
69:)
63:(
58:)
54:(
40:.
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
