@inbook {1305, title = {Flore de l{\textquoteright}{\^I}le de la R{\'e}union}, year = {1895}, pages = {319}, edition = {Typographie de la V{\'e}rit{\'e}}, author = {Cordemoy, Eug{\'e}ne J de} } @mastersthesis {1299, title = {Syst{\'e}matique des Dombeyoideae (Malvaceae, ex-Sterculiaceae) des Mascareignes : approches morphologique et mol{\'e}culaire}, volume = {PhD}, year = {2009}, school = {Universit{\'e} Pierre et Marie-Curie}, address = {Paris}, abstract = {

La sous-famille des Dombeyoideae (Malvaceae, \« ex-Sterculiaceae \») pr\ésente dans l\’archipel des Mascareignes (\îles de la R\éunion, Maurice et Rodrigues) une diversit\é sp\écifique importante (4 genres, 23 esp\èces dont 22 sont end\émiques) et des traits d\’histoire de vie originaux, telle la dio\écie. Notre objectif a \ét\é d\’\étudier les relations de parent\é entre les taxons mascarins et les repr\ésentants africains, malgaches et asiatiques de cette sous-famille. Des caract\ères morphologiques et mol\éculaires ont \ét\é utilis\és ind\épendamment et conjointement pour reconstruire des sc\énarios phylog\én\étiques. Les analyses montrent que les Dombeyoideae des Mascareignes sont polyphyl\étiques et regroup\és au sein de quatre clades ayant chacun pour origine un unique \év\ènement de dispersion/colonisation de Madagascar vers l\’archipel. L\’inf\érence de l\’\évolution des syst\èmes de reproduction montre que la dio\écie d\ériverait de l\’hermaphrodisme. Aux Mascareignes, la s\éparation des sexes se serait ainsi diff\érenci\ée au moins trois fois de fa\çon convergente.

}, author = {Le P{\'e}chon, Timoth{\'e}e} } @article {1297, title = {Vertebrate pollination of the endemic Trochetia granulata (Malvaceae) on R{\'e}union}, journal = {Journal of Tropical Ecology}, volume = {29}, year = {2013}, pages = {353-356}, abstract = {

The pollination ecology and breeding system of Trochetia granulata (Malvaceae), an endemic tree species from R\éunion were studied. In 2010\–2011, compatibility studies were conducted on a total of 154 flowers from 35 different individuals using three different hand pollination treatments: (a) autofertility, (b) self-pollination and (c) cross-pollination. During the period, we also studied the pollination ecology of T. granulata. During 48 h of video recordings, we tracked flower visits to T. granulata in six different sites and studied the behaviour of the visitors. The results from the hand-cross experiments show that T. granulata is self-compatible (60.8\% fruit set) but cannot produce fruit (5.4\% fruit set) without the visit of a pollen vector. During surveys, four different visitors were reported: the introduced honey bee (Apis mellifera), two endemic species of white-eye (Zosterops borbonicus borbonicus and Z. olivaceus) and the endemic R\éunion day gecko (Phelsuma borbonica). This study documented a new case of vertebrate-pollination by lizard and birds in an insular context. These interactions might be linked to several uncommon floral traits of Trochetia species.

}, keywords = {Apis, gecko, island, Phelsuma, plant-animal interactions, Zosterops}, doi = {http://dx.doi.org/10.1017/S0266467413000278}, url = {http://journals.cambridge.org/action/displayAbstract?fromPage=online\&aid=8948698}, author = {Le P{\'e}chon, Timoth{\'e}e and Sanchez, Micka{\"e}l and Humeau, Laurence and Gigord, Luc D B and Zhang, Li-Bing} } @inbook {1284, title = {Sterculiaceae}, booktitle = {Flore des Mascareignes, 51. Malvac{\'e}es {\`a} 62. Oxalidac{\'e}es}, volume = {53}, year = {1987}, pages = {1{\textendash}50}, edition = {MSIRI {\textendash} ORSTOM {\textendash} Royal Botanical Gardens}, address = {Port-Louis, Paris, London}, keywords = {Astyria, Dombeya, Dombeyoideae, Ruizia, Trochetia}, issn = {2-7099-1402-6}, author = {Friedmann, Francis} }