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Pollination of Plectranthus L’Hé
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STUDENT DECLARATION 1 Pollination o
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DECLARATION BY SUPERVISOR We hereby
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ACKNOWLEDGEMENTS Financial support
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CONTENTS Abstract ……………
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apparent neo-endemics with strong a
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enhance the understanding of floral
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three species of Xylocopa Latreille
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Chapter 2: Pollination of Straight-
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References Abdel-Mogib, M., Albar,
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Plectranthus vestitus (Lamiaceae) b
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CHAPTER 2: POLLINATION OF STRAIGHT-
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100 C.J. Potgieter et al.: Pollinat
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102 2 14 ° I .j. / 2 .e- ¢..,~ }e
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104 a C d Stenobasipteron sp. (N, D
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106 C.J. Potgieter et al.: Pollinat
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108 C.J. Potgieter et al.: Pollinat
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110 C.J. Potgieter et al.: Pollinat
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112 C.J. Potgieter et al.: Pollinat
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Pollination of Plectranthus spp. (L
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648 C.J. Potgieter et al. / South A
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650 C.J. Potgieter et al. / South A
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652 C.J. Potgieter et al. / South A
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654 C.J. Potgieter et al. / South A
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656 C.J. Potgieter et al. / South A
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658 C.J. Potgieter et al. / South A
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CHAPTER 4: CONVERGENT POLLINATION I
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Syst. Geogr. PI. 71 XVIth Ss.Gg.l.1
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Syst. Geogr. Pl. 71 Syst. Geogr. P1
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Syst. Geogr. Pl. 71 Figure 2. Distr
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Syst. Svst. Geogr. Pl. P1. 71 XVIth
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Syst. Geogr. Pl. 71 P1.71 XVIth AET
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THE STENOBASIPTERON WIEDEMANNI (DIP
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256 Annals of the Missouri Botanica
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258 Annals of the Missouri Botanica
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260 Annals of the Missouri Botanica
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262 Annals of the Missouri Botanica
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264 Annals of the Missouri Botanica
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266 Annals of the Missouri Botanica
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CHAPTER 6: NATURAL HYBRIDS Viljoen,
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100 A.M. Viljoen et al. / South Afr
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102 Table 1 (continued) RRI : Relat
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104 Buchbauer, G., Jirovetz, L., Wa
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contrast, shallow flowers with rela
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[=Syncolostemon albiflorus (N.E.Br.
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Nectar volumes were measured by usi
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Table 1: Nectar sugar properties of
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To test whether these results could
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Nectar sugar concentration results
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Discussion A. Nectar Sugars Very fe
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differences in sucrose concentratio
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is that the shortest-tubed P. sacca
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Nectar volume and concentration dat
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Complete rewardlessness is rarely r
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Goldblatt, P., Bernhardt, P., Manni
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- Page 113 and 114: medium-proboscid nemestrinid flies
- Page 115 and 116: Plectranthus (see Appendix). Anecdo
- Page 117 and 118: were seen on older inflorescences),
- Page 119 and 120: (Potgieter et al. 2009), developing
- Page 121 and 122: Paton, A.J., Springate, D., Suddee,
- Page 123 and 124: The following abbreviations are use
- Page 125 and 126: 1. Plectranthus ambiguus (H.Bol.) C
- Page 127 and 128: 2. Plectranthus hilliardiae Codd Ha
- Page 129 and 130: 3. Plectranthus reflexus Van Jaarsv
- Page 131 and 132: 4. Plectranthus saccatus Benth. Hab
- Page 133 and 134: P. saccatus (12 - 14 mm) in cultiva
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- Page 137 and 138: 6. Plectranthus zuluensis T. Cooke
- Page 139 and 140: 7. Plectranthus ciliatus E.Mey ex B
- Page 141 and 142: Plectranthus ciliatus is a relative
- Page 143 and 144: 8. Plectranthus ernstii Codd Habit,
- Page 145 and 146: As discussed for P. ernstii, a tent
- Page 147 and 148: acrocerid flies of the genus Psilod
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- Page 151 and 152: syrphid fly, a hesperid butterfly a
- Page 153 and 154: Study sites and observations Observ
- Page 155 and 156: Potgieter 147 OG, 3-4-98 Prosoeca u
- Page 157 and 158: 14. Plectranthus petiolaris E.Mey.
- Page 159 and 160: Episyrphus sp. (Syrphidae) Potgiete
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- Page 165 and 166: Insect vouchers Prosoeca umbrosa (N
- Page 167 and 168: Insect vouchers Chalicodoma sp. A (
- Page 169 and 170: 19. Pycnostachys urticifolia Hook.
- Page 171 and 172: 20. Aeollanthus parvifolius Benth.
- Page 173 and 174: References Brothers, D.J., 1999. Ph