| FAMILY | TAXON | FIRST AUTHOR | COLLECTIONS |
| Acanthaceae | Hypoestes | Sol. ex R. Br. | 2 |
| Acanthaceae | Justicia | L. | 1 |
| Acanthaceae | Mimulopsis | Schweinf. | 1 |
| Anacardiaceae | Anacardiaceae fam. | Lindl. | 2 |
| Anacardiaceae | Campnosperma schatzii | Randrianasolo & J.S. Mill. | 2 |
| Anacardiaceae | Faguetia | N. L. Marchand | 1 |
| Anacardiaceae | Faguetia falcata | Marchand | 8 |
| Anacardiaceae | Poupartia chapelieri | (Guillaumin) H. Perrier | 2 |
| Anacardiaceae | Protorhus | Engl. | 1 |
| Anacardiaceae | Protorhus latifolia | Engl. | 1 |
| Anacardiaceae | Protorhus nitida | Engl. | 1 |
| Anacardiaceae | Rhus thouarsii | (Engl.) H. Perrier | 1 |
| Anacardiaceae | Sorindeia madagascariensis | Thouars ex DC. | 1 |
| Anisophylleaceae | Anisophyllea fallax | Scott-Elliot | 2 |
| Annonaceae | Ambavia gerrardii | (Baill.) Le Thomas | 11 |
| Annonaceae | Annonaceae fam. | Adans. | 1 |
| Annonaceae | Monanthotaxis | Baill. | 1 |
| Annonaceae | Polyalthia | Blume | 1 |
| Annonaceae | Polyalthia angustielliptica | G.E. Schatz & Le Thomas | 1 |
| Annonaceae | Polyalthia chapelieri | Baill. | 3 |
| Annonaceae | Polyalthia ghesquiereana | Cavaco & Keraudren | 1 |
| Annonaceae | Uvaria marenteria | (DC.) Baill. | 4 |
| Annonaceae | Xylopia | L. | 8 |
| Annonaceae | Xylopia buxifolia | Baill. | 5 |
| Annonaceae | Xylopia humblotiana | Baill. | 4 |
| Annonaceae | Xylopia lemurica | Diels | 2 |
| Aphloiaceae | Aphloia | Benn. | 1 |
| Aphloiaceae | Aphloia theiformis | (Vahl) Benn. | 2 |
| Apiaceae | Centella abbreviata | (A. Rich.) Nannf. | 1 |
| Apocynaceae | Apocynaceae fam. | Adans. | 1 |
| Apocynaceae | Carissa edulis | (Forssk.) Vahl | 2 |
| Apocynaceae | Cerbera | L. | 1 |
| Apocynaceae | Cerbera manghas | L. | 2 |
| Apocynaceae | Landolphia | P. Beauv. | 2 |
| Apocynaceae | Landolphia gummifera | (Poir.) K. Schum. | 8 |
| Apocynaceae | Mascarenhasia arborescens | A. DC. | 2 |
| Apocynaceae | Mascarenhasia tampinensis | Pichon | 4 |
| Apocynaceae | Petchia | Livera | 1 |
| Apocynaceae | Petchia madagascariensis | (A. DC.) Leeuwenb. | 3 |
| Apocynaceae | Plectaneia longisepala | Markgr. | 1 |
| Apocynaceae | Plectaneia thouarsii | Roem. & Schult. | 5 |
| Apocynaceae | Stephanostegia capuronii | Markgr. | 5 |
| Apocynaceae | Tabernaemontana | L. | 1 |
| Apocynaceae | Tabernaemontana ciliata | Pichon | 5 |
| Apocynaceae | Tabernaemontana retusa | (Lam.) Palacky | 5 |
| Apocynaceae | Voacanga thouarsii | Roem. & Schult. | 2 |
| Araceae | Pothos scandens | L. | 2 |
| Araliaceae | Cuphocarpus aculeatus | Decne. & Planch. | 10 |
| Araliaceae | Polyscias | J.R. Forst. & G. Forst. | 6 |
| Araliaceae | Polyscias aculeata | Harms | 1 |
| Araliaceae | Polyscias maralia | (Roem. & Schult.) Bernardi | 8 |
| Araliaceae | Polyscias ornifolia | (Baker) Harms | 2 |
| Arecaceae | Dypsis | Noronha ex Mart. | 10 |
| Arecaceae | Dypsis fibrosa | (C.H. Wright) Beentje & J. Dransf. | 1 |
| Arecaceae | Dypsis nodifera | Mart. | 2 |
| Arecaceae | Dypsis paludosa | J. Dransf. | 4 |
| Asclepiadaceae | Baroniella camptocarpoides | Costantin & Gallaud | 1 |
| Asclepiadaceae | Cynanchum | L. | 1 |
| Asclepiadaceae | Secamone | R. Br. | 1 |
| Asclepiadaceae | Secamone laxa | Klack. | 2 |
| Asclepiadaceae | Secamone obovata | Decne. | 2 |
| Asclepiadaceae | Secamone uncinata | Choux | 1 |
| Asclepiadaceae | Stephanotis | Thouars | 1 |
| Asclepiadaceae | Stephanotis thouarsii | Brongn. | 3 |
| Asteraceae | Anisopappus longipes | (Comm. ex Cass.) Wild | 1 |
| Asteraceae | Aspilia | Thouars | 3 |
| Asteraceae | Centauropsis antanossi | (Scott-Elliot) Humbert | 1 |
| Asteraceae | Epallage longipes | (Comm. ex Cass.) Humbert | 1 |
| Asteraceae | Mikania natalensis | DC. | 1 |
| Asteraceae | Mikania scandens | (L.) Willd. | 1 |
| Asteraceae | Senecio petitianus | A. Rich. | 1 |
| Asteraceae | Vernonia | Schreb. | 1 |
| Asteraceae | Vernoniopsis | Humbert | 1 |
| Asteraceae | Vernoniopsis caudata | (Drake) Humbert | 2 |
| Asteraceae | Vernoniopsis caudata subsp. caudata | 1 | |
| Asteropeiaceae | Asteropeia | Thouars | 2 |
| Asteropeiaceae | Asteropeia matrambody | (Capuron) G.E. Schatz, Lowry & A.-E. Wolf | 9 |
| Asteropeiaceae | Asteropeia multiflora | Thouars | 24 |
| Bignoniaceae | Bignoniaceae fam. | Juss. | 1 |
| Bignoniaceae | Colea | Bojer ex Meisn. | 1 |
| Bignoniaceae | Colea tetragona | A. DC. | 1 |
| Bignoniaceae | Ophiocolea | H. Perrier | 2 |
| Bignoniaceae | Ophiocolea floribunda | (Bojer ex Lindl.) H. Perrier | 6 |
| Bignoniaceae | Phyllarthron | DC. | 3 |
| Bignoniaceae | Phyllarthron madagascariense | K. Schum. | 4 |
| Bignoniaceae | Rhodocolea | Baill. | 1 |
| Bignoniaceae | Rhodocolea racemosa | (Lam.) H. Perrier | 6 |
| Burmanniaceae | Burmannia madagascariensis | Mart. & Zucc. | 2 |
| Burseraceae | Canarium boivinii | Engl. | 1 |
| Burseraceae | Canarium madagascariense subsp. obtusifolium | (Scott-Elliot) Leenh. | 1 |
| Burseraceae | Protium madagascariense | Engl. | 1 |
| Buxaceae | Buxus | L. | 1 |
| Buxaceae | Buxus madagascarica | Baill. | 5 |
| Cactaceae | Rhipsalis | Gaertn. | 1 |
| Cactaceae | Rhipsalis cassytha | Gaertn. | 2 |
| Campanulaceae | Lobelia anceps | L. f. | 2 |
| Campanulaceae | Wahlenbergia abyssinica | (Hochst. ex A. Rich.) Thulin | 1 |
| Capparaceae | Crateva | L. | 2 |
| Capparaceae | Crateva humblotii | (Baill.) Hadj-Moust. | 2 |
| Capparaceae | Crateva obovata | Vahl | 13 |
| Capparaceae | Thilachium | Lour. | 1 |
| Celastraceae | Brexia | Noronha ex Thouars | 2 |
| Celastraceae | Brexia alaticarpa | G.E. Schatz & Lowry | 3 |
| Celastraceae | Brexia madagascariensis | (Lam.) Ker Gawl. | 15 |
| Celastraceae | Brexiella cymosa | H. Perrier | 3 |
| Celastraceae | Cassine | L. | 1 |
| Celastraceae | Cassine micrantha | (Tul.) Loes. | 3 |
| Celastraceae | Cassine pauciflora | (Tul.) Loes. | 1 |
| Celastraceae | Polycardia | Juss. | 1 |
| Celastraceae | Polycardia libera | O. Hoffm. | 1 |
| Celastraceae | Polycardia phyllanthoides | (Lam.) DC. | 2 |
| Chrysobalanaceae | Grangeria | Comm. ex Juss. | 1 |
| Chrysobalanaceae | Magnistipula cerebriformis | (Capuron) F. White | 4 |
| Chrysobalanaceae | Magnistipula tamenaka | (Capuron) F. White | 1 |
| Clusiaceae | Calophyllum | L. | 1 |
| Clusiaceae | Calophyllum chapelieri | Drake | 10 |
| Clusiaceae | Calophyllum inophyllum | L. | 2 |
| Clusiaceae | Calophyllum tacamahaca | Willd. | 1 |
| Clusiaceae | Calophyllum verticillatum | P.F. Stevens | 1 |
| Clusiaceae | Clusiaceae fam. | Lindl. | 1 |
| Clusiaceae | Eliea articulata | (Lam.) Cambess. | 3 |
| Clusiaceae | Garcinia | L. | 3 |
| Clusiaceae | Garcinia madagascariensis | (Planch. & Triana) Benth. | 1 |
| Clusiaceae | Garcinia verrucosa | Jum. & H. Perrier | 1 |
| Clusiaceae | Mammea | L. | 4 |
| Clusiaceae | Mammea subsessilifolia | (Hochr.) Kosterm. | 7 |
| Clusiaceae | Ochrocarpos | Noronha ex Thouars | 2 |
| Clusiaceae | Ochrocarpos goudotianus | Planch. & Triana | 2 |
| Clusiaceae | Psorospermum | Spach | 7 |
| Clusiaceae | Psorospermum lanatum | Hochr. | 2 |
| Clusiaceae | Psorospermum lanceolatum | (Choisy) Hochr. | 9 |
| Clusiaceae | Psorospermum molluscum | (Pers.) Hochr. | 1 |
| Clusiaceae | Symphonia | L. f. | 3 |
| Clusiaceae | Symphonia nectarifera | Jum. & H. Perrier | 1 |
| Combretaceae | Terminalia | L. | 1 |
| Combretaceae | Terminalia fatraea | (Poir.) DC. | 1 |
| Combretaceae | Terminalia pumila | Thouars ex Tul. | 1 |
| Connaraceae | Agelaea | Sol. ex Planch. | 1 |
| Connaraceae | Agelaea lamarckii | Planch. | 1 |
| Connaraceae | Agelaea pentagyna | (Lam.) Baill. | 7 |
| Convolvulaceae | Ipomoea | L. | 1 |
| Convolvulaceae | Ipomoea littoralis | (L.) Blume | 1 |
| Convolvulaceae | Ipomoea pes-caprae subsp. brasiliensis | (L.) Ooststr. | 1 |
| Convolvulaceae | Merremia tridentata | (L.) Hallier f. | 3 |
| Cunoniaceae | Weinmannia madagascariensis | DC. | 1 |
| Cycadaceae | Cycas thouarsii | Gaudich. | 1 |
| Cyperaceae | Baumea iridifolia | (Willd. ex Link) Boeck. | 1 |
| Cyperaceae | Cyperus | L. | 2 |
| Cyperaceae | Cyperus psammophilus | Cherm. | 1 |
| Cyperaceae | Pycreus | P. Beauv. | 1 |
| Dichapetalaceae | Dichapetalum | Thouars | 1 |
| Dichapetalaceae | Dichapetalum rufum | (Tul.) Engl. | 1 |
| Didymelaceae | Didymeles integrifolia | J. St.-Hil. | 3 |
| Dilleniaceae | Dillenia triquetra | (Rottb.) Gilg | 1 |
| Dilleniaceae | Hibbertia coriacea | (Pers.) Baill. | 5 |
| Dilleniaceae | Tetracera madagascariensis | Willd. ex Schltdl. | 1 |
| Dioscoreaceae | Dioscorea | L. | 7 |
| Dioscoreaceae | Dioscorea arcuatinervis | Hochr. | 2 |
| Dioscoreaceae | Trichopus sempervirens | (H. Perrier) Caddick & Wilkin | 2 |
| Droseraceae | Drosera | L. | 1 |
| Ebenaceae | Diospyros | L. | 8 |
| Ebenaceae | Diospyros bernieri | Hiern | 7 |
| Ebenaceae | Diospyros ferrea | (Willd.) Bakh. | 3 |
| Ebenaceae | Diospyros haplostylis | Boivin ex Hiern | 2 |
| Ebenaceae | Diospyros mapingo | H. Perrier | 2 |
| Ebenaceae | Diospyros occlusa | H. Perrier | 1 |
| Elaeocarpaceae | Elaeocarpus alnifolius | Baker | 4 |
| Elaeocarpaceae | Elaeocarpus subserratus | Baker | 2 |
| Ericaceae | Agarista | D. Don ex G. Don | 1 |
| Ericaceae | Erica | L. | 2 |
| Ericaceae | Philippia | Klotzsch | 1 |
| Ericaceae | Vaccinium | L. | 1 |
| Ericaceae | Vaccinium laevigatum | Bojer ex Dunal | 5 |
| Eriocaulaceae | Eriocaulon | L. | 3 |
| Eriocaulaceae | Eriocaulon sexangulare | L. | 1 |
| Erythroxylaceae | Erythroxylum | P. Browne | 13 |
| Erythroxylaceae | Erythroxylum buxifolium | Lam. | 1 |
| Erythroxylaceae | Erythroxylum ferrugineum | Cav. | 1 |
| Erythroxylaceae | Erythroxylum nitidulum | Baker | 1 |
| Euphorbiaceae | Acalypha | L. | 1 |
| Euphorbiaceae | Acalypha reticulata var. arborea | (Poir.) Mu|2ll. Arg. | 1 |
| Euphorbiaceae | Amyrea | Leandri | 1 |
| Euphorbiaceae | Anthostema | A. Juss. | 2 |
| Euphorbiaceae | Anthostema madagascariensis | Baill. | 1 |
| Euphorbiaceae | Blotia oblongifolia | (Baill.) Leandri | 1 |
| Euphorbiaceae | Cleistanthus | Hook. f. ex Planch. | 3 |
| Euphorbiaceae | Cleistanthus boivinianus | (Baill.) Mu|2ll. Arg. | 2 |
| Euphorbiaceae | Cleistanthus perrieri | Leandri | 4 |
| Euphorbiaceae | Croton | L. | 11 |
| Euphorbiaceae | Croton nobilis | Baill. | 1 |
| Euphorbiaceae | Croton noronhae | Baill. | 2 |
| Euphorbiaceae | Croton trichotomus | Geiseler | 2 |
| Euphorbiaceae | Dalechampia tamifolia | Lam. | 1 |
| Euphorbiaceae | Drypetes madagascariensis | (Lam.) Humbert & Leandri | 4 |
| Euphorbiaceae | Euphorbia | L. | 3 |
| Euphorbiaceae | Excoecaria | L. | 2 |
| Euphorbiaceae | Excoecaria lissophylla | Baill. | 2 |
| Euphorbiaceae | Macaranga oblongifolia | Baill. | 1 |
| Euphorbiaceae | Macaranga obovata | Boivin ex Baill. | 6 |
| Euphorbiaceae | Mallotus | Lour. | 1 |
| Euphorbiaceae | Mallotus spinulosus | McPherson | 6 |
| Euphorbiaceae | Omphalea oppositifolia | (Willd.) L.J. Gillespie | 2 |
| Euphorbiaceae | Petalodiscus | (Baill.) Pax | 1 |
| Euphorbiaceae | Petalodiscus laureola | (Baill.) Pax | 13 |
| Euphorbiaceae | Petalodiscus oblongifolius | (Baill.) Pax | 1 |
| Euphorbiaceae | Phyllanthus | L. | 6 |
| Euphorbiaceae | Phyllanthus nummulariifolius | Poir. | 1 |
| Euphorbiaceae | Savia | Willd. | 1 |
| Euphorbiaceae | Suregada | Roxb. ex Rottler | 3 |
| Euphorbiaceae | Suregada boiviniana | Baill. | 2 |
| Euphorbiaceae | Suregada grandiflora | Radcl.-Sm. | 2 |
| Euphorbiaceae | Uapaca | Baill. | 1 |
| Euphorbiaceae | Uapaca louvelii | Denis | 2 |
| Euphorbiaceae | Uapaca thouarsii | Baill. | 3 |
| Fabaceae | Abrus aureus subsp. littoralis | (R. Vig.) Verdc. | 2 |
| Fabaceae | Abrus precatorius | L. | 2 |
| Fabaceae | Abrus precatorius subsp. africanus | Verdc. | 2 |
| Fabaceae | Adenanthera mantaroa | Villiers | 2 |
| Fabaceae | Afzelia | Sm. | 3 |
| Fabaceae | Albizia viridis | E. Fourn. | 1 |
| Fabaceae | Baudouinia | Baill. | 1 |
| Fabaceae | Baudouinia louvelii | R. Vig. | 5 |
| Fabaceae | Canavalia rosea | (Sw.) DC. | 1 |
| Fabaceae | Chamaecrista | Moench | 1 |
| Fabaceae | Crotalaria | L. | 1 |
| Fabaceae | Cynometra commersoniana | Baill. | 1 |
| Fabaceae | Hymenaea verrucosa | Gaertn. | 3 |
| Fabaceae | Intsia bijuga | (Colebr.) Kuntze | 6 |
| Fabaceae | Macrotyloma axillare | (E. Mey.) Verdc. | 1 |
| Fabaceae | Macrotyloma axillare var. glabrum | (E. Mey.) Verdc. | 1 |
| Fabaceae | Millettia hitsika | Du Puy & Labat | 2 |
| Fabaceae | Mundulea chapelieri | (Baill.) R. Viguier ex Du Puy & Labat | 4 |
| Fabaceae | Sakoanala madagascariensis | R. Vig. | 1 |
| Fabaceae | Trachylobium | Hayne | 1 |
| Fabaceae | Trachylobium verrucosum | (Gaertn.) Oliv. | 2 |
| Fabaceae | Viguieranthus kony | (R. Vig.) Villiers | 1 |
| Flacourtiaceae | Bembicia | Oliv. | 2 |
| Flacourtiaceae | Calantica | Jaub. ex Tul. | 5 |
| Flacourtiaceae | Calantica cerasifolia | (Vent.) Tul. | 1 |
| Flacourtiaceae | Calantica grandiflora | Jaub. ex Tul. | 1 |
| Flacourtiaceae | Casearia | Jacq. | 1 |
| Flacourtiaceae | Casearia lucida | Tul. | 2 |
| Flacourtiaceae | Casearia nigrescens | Tul. | 5 |
| Flacourtiaceae | Flacourtia | L'He|4r. | 2 |
| Flacourtiaceae | Flacourtia ramontchii | L'He|4r. | 1 |
| Flacourtiaceae | Homalium | Jacq. | 5 |
| Flacourtiaceae | Homalium brevipedunculatum | Scott-Elliot | 1 |
| Flacourtiaceae | Homalium involucratum | (DC.) O. Hoffm. | 1 |
| Flacourtiaceae | Homalium laxiflorum | (Tul.) Baill. | 3 |
| Flacourtiaceae | Homalium louvelianum | H. Perrier | 2 |
| Flacourtiaceae | Homalium planiflorum | (Boivin ex Tul.) Baill. | 4 |
| Flacourtiaceae | Homalium thuarsianum | (Tul.) Baill. | 3 |
| Flacourtiaceae | Ludia | Comm. ex Juss. | 1 |
| Flacourtiaceae | Ludia chapelieri | Sleumer | 4 |
| Flacourtiaceae | Ludia pinnatinervia | (H. Perrier) Capuron & Sleumer | 1 |
| Flacourtiaceae | Scolopia | Schreb. | 3 |
| Flacourtiaceae | Scolopia erythrocarpa | H. Perrier | 2 |
| Flacourtiaceae | Scolopia orientalis | Sleumer | 3 |
| Gentianaceae | Tachiadenus | Griseb. | 2 |
| Gentianaceae | Tachiadenus carinatus | (Desr.) Griseb. | 9 |
| Gentianaceae | Tachiadenus gracilis | Griseb. | 2 |
| Gentianaceae | Tachiadenus longiflorus | Griseb. | 1 |
| Gentianaceae | Tachiadenus tubiflorus | (Thouars ex Roem. & Schult.) Griseb. | 1 |
| Goodeniaceae | Scaevola | L. | 1 |
| Goodeniaceae | Scaevola plumieri | (L.) Vahl | 2 |
| Goodeniaceae | Scaevola taccada | (Gaertn.) Roxb. | 5 |
| Hamamelidaceae | Dicoryphe | Thouars | 4 |
| Hamamelidaceae | Dicoryphe macrophylla | Baill. | 2 |
| Hamamelidaceae | Dicoryphe stipulacea | J. St.-Hil. | 4 |
| Icacinaceae | Apodytes | E. Mey. ex Arn. | 4 |
| Icacinaceae | Apodytes dimidiata | E. Mey. ex Arn. | 1 |
| Icacinaceae | Cassinopsis | Sonder in Harv. & Sonder | 1 |
| Icacinaceae | Desmostachys | Miers | 2 |
| Icacinaceae | Desmostachys planchoniana | Miers | 4 |
| Icacinaceae | Grisollea | Baill. | 1 |
| Iridaceae | Geosiris aphylla | Baill. | 3 |
| Iridaceae | Gladiolus luteus | Lam. | 4 |
| Lauraceae | Beilschmiedia madagascariensis | (Baill.) Kosterm. | 11 |
| Lauraceae | Cassytha filiformis | L. | 2 |
| Lauraceae | Cryptocarya | R. Br. | 4 |
| Lauraceae | Cryptocarya litoralis | van der Werff | 4 |
| Lauraceae | Cryptocarya retusa | (Willd. ex Nees) van der Werff | 3 |
| Lauraceae | Ocotea | Aubl. | 4 |
| Lauraceae | Ocotea laevis | Kosterm. | 6 |
| Lauraceae | Potameia incisa | Kosterm. | 1 |
| Lecythidaceae | Barringtonia asiatica | (L.) Kurz | 1 |
| Lecythidaceae | Foetidia | Comm. ex Lam. | 2 |
| Lecythidaceae | Foetidia clusioides | Baker | 2 |
| Lecythidaceae | Foetidia obliqua | Blume | 12 |
| Lentibulariaceae | Utricularia | L. | 3 |
| Lentibulariaceae | Utricularia livida | E. Mey. | 1 |
| Lentibulariaceae | Utricularia subulata | L. | 2 |
| Liliaceae | Asparagus | L. | 1 |
| Liliaceae | Asparagus madecassus | H. Perrier | 1 |
| Liliaceae | Asparagus simulans | Baker | 1 |
| Liliaceae | Dianella | Lam. ex Juss. | 1 |
| Liliaceae | Dianella ensifolia | (L.) DC. | 4 |
| Liliaceae | Dracaena | Vand. ex L. | 7 |
| Liliaceae | Dracaena reflexa | Lam. | 8 |
| Liliaceae | Dracaena reflexa var. angustifolia | Baker | 1 |
| Liliaceae | Dracaena reflexa var. cernua | (Jacq.) Baker | 1 |
| Liliaceae | Dracaena reflexa var. reflexa | 1 | |
| Linaceae | Hugonia castanea | Baill. | 1 |
| Loganiaceae | Anthocleista | Afzel. ex R. Br. | 1 |
| Loganiaceae | Anthocleista longifolia | (Lam.) Boiteau | 2 |
| Loganiaceae | Buddleja | L. | 2 |
| Loganiaceae | Buddleja indica | Lam. | 5 |
| Loganiaceae | Nuxia pachyphylla | Baker | 1 |
| Loganiaceae | Strychnos spinosa | Lam. | 2 |
| Loranthaceae | Bakerella | Tiegh. | 5 |
| Loranthaceae | Bakerella ambongoensis | Balle | 1 |
| Loranthaceae | Bakerella clavata | (Desr.) Balle | 1 |
| Loranthaceae | Bakerella hoyifolia var. parkeri | (Baker) Balle | 1 |
| Malpighiaceae | Tristellateia | Thouars | 1 |
| Melastomataceae | Dichaetanthera | Endl. | 1 |
| Melastomataceae | Dichaetanthera articulata | Endl. | 3 |
| Melastomataceae | Dichaetanthera crassinodis | Baker | 1 |
| Melastomataceae | Lijndenia roborea | (Naudin) Jacq.-Fe|4l. | 5 |
| Melastomataceae | Medinilla | Gaudich. | 2 |
| Melastomataceae | Memecylon ulopterum | DC. | 2 |
| Melastomataceae | Warneckea urschii | (H. Perrier) Jacq.-Fe|4l. | 1 |
| Meliaceae | Astrotrichilia | (Harms) J.-F. Leroy ex T.D. Penn. & Styles | 1 |
| Meliaceae | Astrotrichilia voamatata | J.-F. Leroy | 4 |
| Meliaceae | Turraea | L. | 7 |
| Menispermaceae | Burasaia | Thouars | 7 |
| Menispermaceae | Burasaia congesta | Decne. | 1 |
| Menispermaceae | Burasaia madagascariensis | DC. | 9 |
| Menispermaceae | Spirospermum penduliflorum | Thouars | 1 |
| Monimiaceae | Tambourissa | Sonn. | 2 |
| Monimiaceae | Tambourissa castri-delphinii | Cavaco | 2 |
| Monimiaceae | Tambourissa purpurea | (Tul.) A. DC. | 2 |
| Monimiaceae | Tambourissa religiosa | (Tul.) A. DC. | 5 |
| Moraceae | Ficus | L. | 2 |
| Moraceae | Ficus lutea | Vahl | 3 |
| Moraceae | Ficus reflexa | Thunb. | 1 |
| Moraceae | Ficus reflexa subsp. reflexa | 3 | |
| Moraceae | Streblus dimepate | (Bureau) C.C. Berg | 1 |
| Moraceae | Streblus mauritianus | (Jacq.) Blume | 1 |
| Moraceae | Trilepisium madagascariense | Thouars ex DC. | 1 |
| Myricaceae | Myrica spathulata | Mirb. | 4 |
| Myristicaceae | Brochoneura | Warb. | 1 |
| Myristicaceae | Brochoneura acuminata | (Lam.) Warb. | 3 |
| Myrsinaceae | Embelia incumbens | Mez | 1 |
| Myrsinaceae | Monoporus | A. DC. | 3 |
| Myrsinaceae | Monoporus paludosus | A. DC. | 4 |
| Myrsinaceae | Oncostemum | A. Juss. | 4 |
| Myrsinaceae | Oncostemum fusco-pilosum | (Baker) Mez | 1 |
| Myrsinaceae | Oncostemum palmiforme | H. Perrier | 1 |
| Myrtaceae | Eugenia | L. | 2 |
| Myrtaceae | Eugenia cloiselii | H. Perrier | 7 |
| Myrtaceae | Melaleuca viridiflora | Gaertner | 1 |
| Myrtaceae | Syzygium bernieri | (Drake) Labat & G.E. Schatz | 1 |
| Myrtaceae | Syzygium emirnense | (Baker) Labat & G.E. Schatz | 13 |
| Myrtaceae | Syzygium micropodum | (Baker) Labat & G.E. Schatz | 1 |
| Nepenthaceae | Nepenthes madagascariensis | Poir. | 1 |
| Ochnaceae | Campylospermum | Tiegh. | 1 |
| Ochnaceae | Campylospermum obtusifolium | (Lam.) Tiegh. | 1 |
| Ochnaceae | Campylospermum obtusifolium var. breonii | (Tiegh.) H. Perrier | 1 |
| Ochnaceae | Ochna | L. | 3 |
| Ochnaceae | Ochnaceae fam. | DC. | 1 |
| Ochnaceae | Ouratea | Aubl. | 1 |
| Ochnaceae | Ouratea obtusifolia | (Lam.) Gilg | 1 |
| Ochnaceae | Sauvagesia erecta | L. | 2 |
| Olacaceae | Olacaceae fam. | Mirb. ex DC. | 1 |
| Olacaceae | Olax | L. | 2 |
| Olacaceae | Olax emirnensis | Baker | 6 |
| Olacaceae | Olax madagascariensis | (Thouars ex DC.) Cavaco | 1 |
| Olacaceae | Olax pseudaleia | Willd. ex Steud. | 1 |
| Olacaceae | Olax pseudoleioides | Willd. ex Steud. | 1 |
| Olacaceae | Phanerodiscus capuronii | Male|4cot, G.E. Schatz & Bosser | 2 |
| Oleaceae | Jasminum | L. | 1 |
| Oleaceae | Jasminum kitchingii | Baker | 1 |
| Oleaceae | Noronhia | Stadtm. ex Thouars | 8 |
| Oleaceae | Noronhia emarginata | (Lam.) Thouars | 2 |
| Oleaceae | Noronhia pervilleana | (Knobl.) H. Perrier | 1 |
| Oleaceae | Olea ambrensis | H. Perrier | 1 |
| Oleaceae | Oleaceae fam. | Hoffmanns. & Link | 1 |
| Orchidaceae | Angraecum | Bory | 2 |
| Orchidaceae | Angraecum acutipetalum | Schltr. | 1 |
| Orchidaceae | Angraecum eburneum subsp. superbum | (Thouars) H. Perrier | 1 |
| Orchidaceae | Angraecum panicifolium | H. Perrier | 1 |
| Orchidaceae | Angraecum sesquipedale | Thouars | 1 |
| Orchidaceae | Bulbophyllum | Thouars | 1 |
| Orchidaceae | Cynorkis | Thouars | 2 |
| Orchidaceae | Cynorkis elata | Rolfe | 1 |
| Orchidaceae | Cynorkis fastigiata | Thouars | 1 |
| Orchidaceae | Habenaria | Willd. | 2 |
| Orchidaceae | Jumellea | Schltr. | 1 |
| Orchidaceae | Oeonia volucris | (Thouars) Spreng. | 1 |
| Orchidaceae | Orchidaceae fam. | Adans. | 2 |
| Orchidaceae | Polystachya | Hook. | 2 |
| Orchidaceae | Vanilla | Plum. ex Mill. | 1 |
| Oxalidaceae | Biophytum | DC. | 1 |
| Pandanaceae | Pandanus | Parkinson | 4 |
| Pandanaceae | Pandanus concretus | Baker | 1 |
| Pandanaceae | Pandanus malgassicus | Pic. Serm. | 1 |
| Pandanaceae | Pandanus neoleptopodus | Pichi-Sermolli | 2 |
| Pandanaceae | Pandanus pervilleanus | Solms | 4 |
| Pandanaceae | Pandanus platyphyllus | Martelli | 1 |
| Pandanaceae | Pandanus rollotii | Martelli | 2 |
| Passifloraceae | Paropsia | Noronha ex Thouars | 3 |
| Passifloraceae | Paropsia edulis | Noronha ex Thouars | 7 |
| Physenaceae | Physena | Noronha ex Thouars | 1 |
| Physenaceae | Physena madagascariensis | Thouars ex Tul. | 10 |
| Phytolaccaceae | Barbeuia madagascariensis | Steud. | 3 |
| Pittosporaceae | Pittosporum | Banks ex Gaertn. | 5 |
| Pittosporaceae | Pittosporum ochrosiifolium | Bojer | 1 |
| Pittosporaceae | Pittosporum ochrosiifolium var. ochrosiifolium | 1 | |
| Pittosporaceae | Pittosporum polyspermum | Tul. | 2 |
| Pittosporaceae | Pittosporum verticillatum subsp. pangalanense | (Cufod.) Cufod. | 2 |
| Plantae | Bryophyta divisio. | 2 | |
| Plantae | Pteridophyta division. | J.Y. Bergen & B.M. Davis | 3 |
| Poaceae | Megastachya mucronata | (Poir.) P. Beauv. | 1 |
| Poaceae | Panicum | L. | 1 |
| Podocarpaceae | Podocarpus madagascariensis | Baker | 1 |
| Pteridophyta | Asplenium nidus | L. | 1 |
| Pteridophyta | Huperzia | Bernh. | 1 |
| Pteridophyta | Huperzia phlegmaria var. tardieuae | (Herter) Tardieu | 1 |
| Pteridophyta | Lomariopsis pollicina | (Willemet) Mett. ex Kuhn | 1 |
| Pteridophyta | Lycopodiella affinis | (Bory) Pic. Serm. | 1 |
| Pteridophyta | Lycopodiella caroliniana | (L.) Pic. Serm. | 1 |
| Pteridophyta | Lycopodium affine | Bory | 1 |
| Pteridophyta | Lycopodium carolinianum | L. | 1 |
| Pteridophyta | Lycopodium cernuum | L. | 1 |
| Pteridophyta | Microgramma mauritiana | (Willd.) Tardieu | 1 |
| Pteridophyta | Phymatosorus scolopendria | (Burm. f.) Pic. Serm. | 2 |
| Pteridophyta | Schizaea dichotoma | (L.) J. Sm. | 3 |
| Rhizophoraceae | Carallia brachiata | (Lour.) Merr. | 5 |
| Rhizophoraceae | Cassipourea | Aubl. | 1 |
| Rhizophoraceae | Cassipourea gummiflua | Tul. | 1 |
| Rhizophoraceae | Macarisia pyramidata | Thouars | 1 |
| Rhizophoraceae | Rhizophoraceae fam. | Pers. | 1 |
| Rubiaceae | Antirhea madagascariensis | Chaw | 8 |
| Rubiaceae | Breonia tayloriana | Razafim. | 2 |
| Rubiaceae | Canthium | Lam. | 1 |
| Rubiaceae | Canthium humbertianum | Cavaco | 2 |
| Rubiaceae | Canthium latiflorum | Homolle ex Cavaco | 1 |
| Rubiaceae | Chapelieria madagascariensis | A. Rich. | 1 |
| Rubiaceae | Chassalia | Comm. ex Poir. | 2 |
| Rubiaceae | Coffea | L. | 5 |
| Rubiaceae | Coffea resinosa | (Hook. f.) Radlk. | 6 |
| Rubiaceae | Coffea richardii | J.-F. Leroy | 1 |
| Rubiaceae | Cremocarpon | Baill. | 2 |
| Rubiaceae | Cremocarpon lantzii | Bremek. | 1 |
| Rubiaceae | Danais | Comm. ex Vent. | 9 |
| Rubiaceae | Danais coronata | (Pers.) Steud. | 1 |
| Rubiaceae | Enterospermum | Hiern | 4 |
| Rubiaceae | Enterospermum bernierianum | Baill. | 3 |
| Rubiaceae | Fernelia | Comm. ex Lam. | 1 |
| Rubiaceae | Gaertnera | Lam. | 5 |
| Rubiaceae | Gaertnera guillotii | Hochr. | 3 |
| Rubiaceae | Gaertnera macrostipula | Baker | 3 |
| Rubiaceae | Gaertnera obovata | Baker | 1 |
| Rubiaceae | Gaertnera obovata subsp. sphaerocarpa | (Baker) Malcomber | 2 |
| Rubiaceae | Geophila | D. Don | 1 |
| Rubiaceae | Hedyotis | L. | 1 |
| Rubiaceae | Ixora | L. | 4 |
| Rubiaceae | Ixora emirnensis | Baker | 4 |
| Rubiaceae | Ixora pachyphylla | Baker | 1 |
| Rubiaceae | Mapouria | Aubl. | 1 |
| Rubiaceae | Morinda | L. | 6 |
| Rubiaceae | Morinda retusa | Poir. | 1 |
| Rubiaceae | Morinda rigida | Miq. | 4 |
| Rubiaceae | Oldenlandia affinis | (Roem. & Schult.) DC. | 1 |
| Rubiaceae | Psychotria | L. | 10 |
| Rubiaceae | Psychotria assimilis | Bremek. | 1 |
| Rubiaceae | Psychotria lucidula | Baker | 1 |
| Rubiaceae | Psychotria obtusifolia | Poir. | 5 |
| Rubiaceae | Pyrostria | Comm. ex Juss. | 4 |
| Rubiaceae | Pyrostria media | (A. Rich. ex DC.) Cavaco | 3 |
| Rubiaceae | Rubiaceae fam. | Juss. | 3 |
| Rubiaceae | Saldinia | A. Rich. ex DC. | 6 |
| Rubiaceae | Saldinia axillaris | (Lam. ex Poir.) Bremek. | 1 |
| Rubiaceae | Saldinia littoralis | Bremek. | 2 |
| Rubiaceae | Saldinia stenophylla | Bremek. | 1 |
| Rubiaceae | Spermacoce | L. | 1 |
| Rubiaceae | Tarenna | Gaertn. | 3 |
| Rubiaceae | Tarenna thouarsiana | (Drake) Homolle | 1 |
| Rubiaceae | Vangueria | Juss. | 1 |
| Rubiaceae | Vangueria madagascariensis | J.F. Gmel. | 1 |
| Rutaceae | Vepris | Comm. ex A. Juss. | 1 |
| Rutaceae | Vepris elliotii | (Radlk.) I. Verd. | 2 |
| Sapindaceae | Allophylus | L. | 1 |
| Sapindaceae | Allophylus arboreus | Choux | 2 |
| Sapindaceae | Deinbollia | Schumach. | 1 |
| Sapindaceae | Dodonaea viscosa | Jacq. | 3 |
| Sapindaceae | Doratoxylon littorale | Capuron | 1 |
| Sapindaceae | Filicium | Thwaites ex Hook. f. | 1 |
| Sapindaceae | Filicium abbreviatum | Radlk. | 1 |
| Sapindaceae | Filicium thouarsianum | (A. DC.) Capuron | 5 |
| Sapindaceae | Molinaea | Comm. ex Juss. | 2 |
| Sapindaceae | Plagioscyphus louvelii | Danguy & Choux | 7 |
| Sapindaceae | Tina | Schult. | 1 |
| Sapindaceae | Tina thouarsiana | (Cambess.) Capuron | 8 |
| Sapindaceae | Tinopsis conjugata | (Thouars ex Radlk.) Capuron | 4 |
| Sapindaceae | Tinopsis phellocarpa | Capuron | 1 |
| Sapotaceae | Capurodendron | Aubre|4v. | 1 |
| Sapotaceae | Capurodendron tampinense | (Lecomte) Aubre|4v. | 1 |
| Sapotaceae | Chrysophyllum fenerivense | (Aubre|4v.) G.E. Schatz & L. Gaut. | 1 |
| Sapotaceae | Faucherea hexandra | (Lecomte) Lecomte | 1 |
| Sapotaceae | Faucherea manongarivensis | Aubre|4v. | 1 |
| Sapotaceae | Faucherea urschii | Capuron ex Aubre|4v. | 1 |
| Sapotaceae | Labramia bojeri | A. DC. | 1 |
| Sapotaceae | Mimusops | L. | 7 |
| Sapotaceae | Mimusops commersonii | (G. Don) Engl. | 2 |
| Sapotaceae | Mimusops coriacea | (A. DC.) Miq. | 1 |
| Sapotaceae | Mimusops lecomtei | H.J. Lam | 7 |
| Sapotaceae | Sideroxylon | L. | 1 |
| Sarcolaenaceae | Eremolaena rotundifolia | (F. Ge|4rard) Danguy | 1 |
| Sarcolaenaceae | Leptolaena | Thouars | 2 |
| Sarcolaenaceae | Leptolaena multiflora | Thouars | 4 |
| Sarcolaenaceae | Leptolaena pauciflora | Baker | 20 |
| Sarcolaenaceae | Sarcolaena | Thouars | 2 |
| Sarcolaenaceae | Sarcolaena multiflora | Thouars | 18 |
| Sarcolaenaceae | Sarcolaena oblongifolia | F. Ge|4rard | 1 |
| Sarcolaenaceae | Schizolaena | Thouars | 1 |
| Sarcolaenaceae | Schizolaena elongata | Thouars | 1 |
| Sarcolaenaceae | Schizolaena laurina | Baill. | 9 |
| Sarcolaenaceae | Schizolaena rosea | Thouars | 1 |
| Scrophulariaceae | Scrophulariaceae fam. | Juss. | 1 |
| Scrophulariaceae | Torenia stolonifera | Bojer ex Benth. | 2 |
| Simaroubaceae | Quassia indica | (Gaertn.) Noot. | 3 |
| Simaroubaceae | Samadera indica | Gaertn. | 1 |
| Solanaceae | Solanum | L. | 1 |
| Sphaerosepalaceae | Rhopalocarpus | Bojer | 1 |
| Sphaerosepalaceae | Rhopalocarpus coriaceus | (Scott-Elliot) Capuron | 7 |
| Sphaerosepalaceae | Rhopalocarpus louvelii | (Danguy) Capuron | 1 |
| Sphaerosepalaceae | Rhopalocarpus parvifolius | (Capuron) G.E. Schatz, Lowry & A.-E. Wolf | 10 |
| Sphaerosepalaceae | Rhopalocarpus thouarsianus | Baill. | 1 |
| Sterculiaceae | Nesogordonia | Baill. | 2 |
| Sterculiaceae | Sterculia tavia | Baill. | 1 |
| Taccaceae | Tacca | J.R. Forst. & G. Forst. | 1 |
| Taccaceae | Tacca leontopetaloides | (L.) Kuntze | 1 |
| Taccaceae | Tacca pinnatifida | J.R. Forst. & G. Forst. | 1 |
| Thymelaeaceae | Gnidia danguyana | Leandri | 1 |
| Tiliaceae | Grewia | L. | 1 |
| Tiliaceae | Grewia cuneifolia | Baker | 1 |
| Trigoniaceae | Humbertiodendron | Leandri | 1 |
| Trigoniaceae | Humbertiodendron saboureaui | Leandri | 4 |
| Triuridaceae | Seychellaria madagascariensis | C.H. Wright | 1 |
| Ulmaceae | Trema orientalis | (L.) Blume | 2 |
| Verbenaceae | Clerodendrum | L. | 9 |
| Verbenaceae | Premna serratifolia | L. | 1 |
| Verbenaceae | Vitex | L. | 4 |
| Verbenaceae | Vitex chrysomallum | Steud. | 8 |
| Verbenaceae | Vitex chrysomallum var. chrysomallum | 1 | |
| Verbenaceae | Vitex oscitans | Moldenke | 2 |
| Violaceae | Hybanthus buxifolius | (Vent.) Baill. | 2 |
| Viscaceae | Viscum | L. | 1 |
| Vitaceae | Cissus | L. | 1 |
| Vitaceae | Cissus leucophlea | (Scott-Elliot) Suess. | 1 |
| Vitaceae | Cissus microdonta | (Baker) Planch. | 1 |
| Xyridaceae | Xyris | L. | 2 |
| 319 | |||