Gallery

Macrolobium
Seed: M. acaciifolium (G. Bentham) G. Bentham - bottom right seed topography; M. angustifolium (G. Bentham) R.S. Cowan - bottom left seed topography; M. limbatum R. Spruce ex G. Bentham - top left seed topography; M. sp. - top right seed topography.

Macrolobium
Seed, cotyledon, embryo, and testa: M. acaciifolium (G. Bentham) G. Bentham - bottom far left cotyledon surface with intruded testa removed; M. angustifolium (G. Bentham) R.S. Cowan - top left center cotyledon notched and concealing all but 1 margin of radicle (above) and embryonic axis (below) with stippled area depicting where cotyledons were attached to each other; M. bifolium (J.B.C.F. Aublet) C.H. Persoon - top far left cotyledons notched and concealing radicle (L) and embryonic axis (R), testa SEMs; M. sp. - left center seed.

Macropsychanthus
Testa: M. dolichobotrys L.B. Holthuis - testa SEMs.

Macropsychanthus
Fruit and seed: M. lauterbachii Harms ssp. hirsutus Verdcourt - bottom fruit; M. mindanaensis E.D. Merrill - left fruit; M. spp. - right seeds.

Macroptilium
Fruit and seed: M. spp. - fruits and seeds.

Macroptilium
Cotyledon, embryo, and testa: M. lathyroides (C. Linnaeus) I. Urban - embryo, cotyledons, and testa SEMs.

Macrosamanea
Fruit and seed: M. amplissima (W.A. Ducke) R.C. Barneby & J.W. Grimes - top right fruit; M. discolor (Humboldt & Bonpland ex C.L. von Willdenow) Britton & J.N. Rose ex Britton & E.P. Killip - bottom right seeds; M. pubiramea (Steudel) R.C. Barneby & J.W. Grimes - top left seeds in situ, bottom left fruit cluster; M. spruceana (G. Bentham) E.P. Killip ex Record - bottom center fruit.

Macrosamanea
Fruit: M. discolor (Humboldt & Bonpland ex C.L. von Willdenow) Britton & J.N. Rose ex Britton & E.P. Killip - bottom left fruit; M. pubiramea (Steudel) R.C. Barneby & J.W. Grimes - top right fruit; M. simabifolia (R. Spruce ex G. Bentham) Pittier - top left fruit.

Macrosamanea
Seed, cotyledon, embryo, and testa: M. pubiramea (Steudel) R.C. Barneby & J.W. Grimes - top far left cotyledon concealing radicle (L) and embryonic axis (R), top left center seed topography, bottom far left seeds, testa SEMs; M. amplissima (W.A. Ducke) R.C. Barneby & J.W. Grimes - left center seeds.

Macrotyloma
Fruit and seed: M. spp. - fruits and seeds.

Macrotyloma
Cotyledon, embryo, and testa: M. axillare (E.H.F. Meyer) B. Verdcourt - embryo, cotyledons, and testa SEMs.

Maniltoa
Seed, cotyledon, embryo, and testa: M. grandiflora (A. Gray) R.H.C.C. Scheffer - left cotyledon notched and split and concealing radicle (above) and embryonic axis (below), top left center seed topography, testa SEMs; M. spp. - bottom left center seeds.

Maniltoa
Fruit and seed: M. hollrungii H.A.T. Harms - bottom center fruit; M. pleurijuga Merrill & Perry - top right fruit cluster; M. polyandra H.A.T. Harms - bottom right seed in situ; M. sp. - left fruit.

Margaritolobium
Fruit: M. luteum (I.M. Johnston) H.A.T. Harms - fruits.

Marina
Fruit and seed: M. spp. - fruits in calyx and seeds.

Marina
Cotyledon, embryo, and testa: M. neglecta (B.L. Robinson) R.C. Barneby - embryo, cotyledons, and testa SEMs.

Martiodendron
Seed, cotyledon, embryo, and testa: M. elatum (W.A. Ducke) H.A. Gleason var. occidentale (W.A. Ducke) Koeppen - bottom left seeds, testa SEMs; M. parviflorum (Amshoff) Koeppen - top left cotyledon notched and investing exposed radicle (L) and embryonic axis (R).

Martiodendron
Fruit: M. excelsum (G. Bentham) H.A. Gleason - top left fruit; M. mediterraneum (C.F.P. von Martius ex G. Bentham) Koeppen - top right fruit; M. parviflorum (Amshoff) Koeppen - bottom fruit, top center seed in situ.

Mastersia
Fruit and seed: M. spp. - fruits and seeds.

Mastersia
Cotyledon, embryo, and testa: M. bakeri (S.H. Koorders) C.A. Backer - embryo, cotyledons, and testa SEMs.