taxonID	type	format	identifier	references	title	description	created	creator	contributor	publisher	audience	source	license	rightsHolder	datasetID
94A3300FF6FE020A63584F06D97532B6.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/262230	https://doi.org/10.3897/phytokeys.115.32207.figure5	Figure 5. Mcvaughia bahiana. A shrub habit B subshrub habit C inflorescence showing glandular bracts D inflorescence showing flowers in anthesis E inflorescence showing immature and mature fruits F detail of mature fruits G drupe indumentum H glabrescent drupe. A, D-H by W. R. Anderson B-C by I. R. Guesdon.	Figure 5. Mcvaughia bahiana. A shrub habit B subshrub habit C inflorescence showing glandular bracts D inflorescence showing flowers in anthesis E inflorescence showing immature and mature fruits F detail of mature fruits G drupe indumentum H glabrescent drupe. A, D-H by W. R. Anderson B-C by I. R. Guesdon.	2019-12-31	Almeida, Rafael F.;Guesdon, Isabel R.;Pace, Marcelo R.;Meira, Renata M. S.		Zenodo	biologists	Almeida, Rafael F.;Guesdon, Isabel R.;Pace, Marcelo R.;Meira, Renata M. S.			
94A3300FF6FE020A63584F06D97532B6.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/262231	https://doi.org/10.3897/phytokeys.115.32207.figure6	Figure 6. Photograph of the isotype of Mcvaughia bahiana.	Figure 6. Photograph of the isotype of Mcvaughia bahiana.	2019-12-31	Almeida, Rafael F.;Guesdon, Isabel R.;Pace, Marcelo R.;Meira, Renata M. S.		Zenodo	biologists	Almeida, Rafael F.;Guesdon, Isabel R.;Pace, Marcelo R.;Meira, Renata M. S.			
94A3300FF6FE020A63584F06D97532B6.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/262236	https://doi.org/10.3897/phytokeys.115.32207.figure11	Figure 11. Distribution map of Mcvaughia: triangle - M. bahiana, circle - M. piauhiensis, and square - M. sergipana. Solid blue line in the center represents the Sao Francisco River today. Dotted blue line represents the past course of Sao Francisco River. Blue circle represents the Sao Francisco paleo lake. Light green - Atlantic Forest domain, dark green - Amazon Forest domain, orange - Cerrado domain, and yellow - Caatinga domain. AL - state of Alagoas, BA - state of Bahia, CE - state of Ceara, MA - state of Maranhao, PB - state of Paraiba, PE - state of Pernambuco, PI - state of Piaui, RN - state of Rio Grande do Norte, and SE - state of Sergipe.	Figure 11. Distribution map of Mcvaughia: triangle - M. bahiana, circle - M. piauhiensis, and square - M. sergipana. Solid blue line in the center represents the Sao Francisco River today. Dotted blue line represents the past course of Sao Francisco River. Blue circle represents the Sao Francisco paleo lake. Light green - Atlantic Forest domain, dark green - Amazon Forest domain, orange - Cerrado domain, and yellow - Caatinga domain. AL - state of Alagoas, BA - state of Bahia, CE - state of Ceara, MA - state of Maranhao, PB - state of Paraiba, PE - state of Pernambuco, PI - state of Piaui, RN - state of Rio Grande do Norte, and SE - state of Sergipe.	2019-12-31	Almeida, Rafael F.;Guesdon, Isabel R.;Pace, Marcelo R.;Meira, Renata M. S.		Zenodo	biologists	Almeida, Rafael F.;Guesdon, Isabel R.;Pace, Marcelo R.;Meira, Renata M. S.			
94A3300FF6FE020A63584F06D97532B6.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/262228	https://doi.org/10.3897/phytokeys.115.32207.figure3	Figure 3. Leaf morphoanatomy of Mcvaughia species. A patterns of leaf glands distribution on the abaxial leaf surface of M. bahiana B patterns of leaf glands distribution on the abaxial leaf surface of M. piauhiensis C patterns of leaf glands distribution on the abaxial leaf surface of M. sergipana D transverse section of leaf base showing the basilaminar pair of stalked glands (white arrows) E basilaminar leaf gland with a stalk (black arrow) in M. piauhiensis F basilaminar gland in M. sergipana showing a sessile position (SE = anatomical arrangement with secretory epidermis, SP = vascularized secretory parenchyma) G-H laminar glands on the apex of cleared leaves of M. sergipana and M. bahiana respectively, note the apical tooth (G) I sessile laminar glands in M. sergipana J stalked laminar gland in M. piauhiensis K-L transverse sections of the leaf blade; mesophyll with uniserial palisade-like parenchyma and spongy parenchyma composed by several or few layers in M. sergipana and M. bahiana, respectively; note the idioblast with druse crystals at the mesophyll (white arrow) and the stomata distribution at the abaxial leaf surface (black arrow) M-N adaxial epidermis surface of M. piauhiensis and M. sergipana, showing scars of malpighiaceous trichomes O abaxial epidermis surface of trichomes abundance in M. bahiana P-Q outline of the anticlinal epidermal cell walls: straight in M. sergipana (P) and sinuous in M. bahiana (Q). Laminar scale bars: 1 cm (A-C), 100 μm (D, F-K, N-O), 150 μm (E), 50 μm (L-M, P-Q).	Figure 3. Leaf morphoanatomy of Mcvaughia species. A patterns of leaf glands distribution on the abaxial leaf surface of M. bahiana B patterns of leaf glands distribution on the abaxial leaf surface of M. piauhiensis C patterns of leaf glands distribution on the abaxial leaf surface of M. sergipana D transverse section of leaf base showing the basilaminar pair of stalked glands (white arrows) E basilaminar leaf gland with a stalk (black arrow) in M. piauhiensis F basilaminar gland in M. sergipana showing a sessile position (SE = anatomical arrangement with secretory epidermis, SP = vascularized secretory parenchyma) G-H laminar glands on the apex of cleared leaves of M. sergipana and M. bahiana respectively, note the apical tooth (G) I sessile laminar glands in M. sergipana J stalked laminar gland in M. piauhiensis K-L transverse sections of the leaf blade; mesophyll with uniserial palisade-like parenchyma and spongy parenchyma composed by several or few layers in M. sergipana and M. bahiana, respectively; note the idioblast with druse crystals at the mesophyll (white arrow) and the stomata distribution at the abaxial leaf surface (black arrow) M-N adaxial epidermis surface of M. piauhiensis and M. sergipana, showing scars of malpighiaceous trichomes O abaxial epidermis surface of trichomes abundance in M. bahiana P-Q outline of the anticlinal epidermal cell walls: straight in M. sergipana (P) and sinuous in M. bahiana (Q). Laminar scale bars: 1 cm (A-C), 100 μm (D, F-K, N-O), 150 μm (E), 50 μm (L-M, P-Q).	2019-12-31	Almeida, Rafael F.;Guesdon, Isabel R.;Pace, Marcelo R.;Meira, Renata M. S.		Zenodo	biologists	Almeida, Rafael F.;Guesdon, Isabel R.;Pace, Marcelo R.;Meira, Renata M. S.			
94A3300FF6FE020A63584F06D97532B6.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/262229	https://doi.org/10.3897/phytokeys.115.32207.figure4	Figure 4. Reproductive morphoanatomy of Mcvaughia species. A inflorescence during development, showing a bracteole gland (BG) and Sepal glands (SG) B ten sepal glands encircling the calyx C Petal glands (PG) along the margin of posterior petal D-F transverse section of bracteole glands in M. sergipana, M. bahiana and M. piauhiensis, respectively G anatomical arrangement of bracteole gland, with a palisade-like secretory epidermis (SE) and secretory parenchyma (SP) H-I transverse section of floral bud and anthesis flower in Mcvaughia bahiana and M. sergipana; calyx gland pair displaced at the anterior sepal J calyx gland structure, showing a secretory epidermis (SE) and vascularized secretory parenchyma (SP) K-L petal glands on the margin of petals in M. sergipana and M. bahiana respectively M-N detail of the petal glands at the apex of the petal limb in M. sergipana, cleared and in SEM image O-Q petal glands positioned at the base, M. bahiana on SEM image, M. bahiana and M. piauhiensis cleared R-T conspicuous and stalked petal glands at the base of M. sergipana, in SEM image, cleared and longitudinal section. Scale bars: 200 μm (D), 150 μm (E-F), 50 μm (G), 500 μm (H-I), 100 μm (J, P-S), 300 μm (L-M), 200 μm (N, T).	Figure 4. Reproductive morphoanatomy of Mcvaughia species. A inflorescence during development, showing a bracteole gland (BG) and Sepal glands (SG) B ten sepal glands encircling the calyx C Petal glands (PG) along the margin of posterior petal D-F transverse section of bracteole glands in M. sergipana, M. bahiana and M. piauhiensis, respectively G anatomical arrangement of bracteole gland, with a palisade-like secretory epidermis (SE) and secretory parenchyma (SP) H-I transverse section of floral bud and anthesis flower in Mcvaughia bahiana and M. sergipana; calyx gland pair displaced at the anterior sepal J calyx gland structure, showing a secretory epidermis (SE) and vascularized secretory parenchyma (SP) K-L petal glands on the margin of petals in M. sergipana and M. bahiana respectively M-N detail of the petal glands at the apex of the petal limb in M. sergipana, cleared and in SEM image O-Q petal glands positioned at the base, M. bahiana on SEM image, M. bahiana and M. piauhiensis cleared R-T conspicuous and stalked petal glands at the base of M. sergipana, in SEM image, cleared and longitudinal section. Scale bars: 200 μm (D), 150 μm (E-F), 50 μm (G), 500 μm (H-I), 100 μm (J, P-S), 300 μm (L-M), 200 μm (N, T).	2019-12-31	Almeida, Rafael F.;Guesdon, Isabel R.;Pace, Marcelo R.;Meira, Renata M. S.		Zenodo	biologists	Almeida, Rafael F.;Guesdon, Isabel R.;Pace, Marcelo R.;Meira, Renata M. S.			
EB37B3D4490631C8A23976A7F6DF7A87.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/262232	https://doi.org/10.3897/phytokeys.115.32207.figure7	Figure 7. Mcvaughia piauhiensis. A seasonally dry forests from Serra das Confusoes, Piaui, Brazil B abaxial surface of a leaf C detail of epipetiolar stipules D inflorescence E rehydrated flower showing the stamens (white arrows = reduced stamens) and styles. A by S. E. Martins B-E by R. F. Almeida.	Figure 7. Mcvaughia piauhiensis. A seasonally dry forests from Serra das Confusoes, Piaui, Brazil B abaxial surface of a leaf C detail of epipetiolar stipules D inflorescence E rehydrated flower showing the stamens (white arrows = reduced stamens) and styles. A by S. E. Martins B-E by R. F. Almeida.	2019-12-31	Almeida, Rafael F.;Guesdon, Isabel R.;Pace, Marcelo R.;Meira, Renata M. S.		Zenodo	biologists	Almeida, Rafael F.;Guesdon, Isabel R.;Pace, Marcelo R.;Meira, Renata M. S.			
EB37B3D4490631C8A23976A7F6DF7A87.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/262233	https://doi.org/10.3897/phytokeys.115.32207.figure8	Figure 8. Photograph of the holotype of Mcvaughia piauhiensis.	Figure 8. Photograph of the holotype of Mcvaughia piauhiensis.	2019-12-31	Almeida, Rafael F.;Guesdon, Isabel R.;Pace, Marcelo R.;Meira, Renata M. S.		Zenodo	biologists	Almeida, Rafael F.;Guesdon, Isabel R.;Pace, Marcelo R.;Meira, Renata M. S.			
EB37B3D4490631C8A23976A7F6DF7A87.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/262236	https://doi.org/10.3897/phytokeys.115.32207.figure11	Figure 11. Distribution map of Mcvaughia: triangle - M. bahiana, circle - M. piauhiensis, and square - M. sergipana. Solid blue line in the center represents the Sao Francisco River today. Dotted blue line represents the past course of Sao Francisco River. Blue circle represents the Sao Francisco paleo lake. Light green - Atlantic Forest domain, dark green - Amazon Forest domain, orange - Cerrado domain, and yellow - Caatinga domain. AL - state of Alagoas, BA - state of Bahia, CE - state of Ceara, MA - state of Maranhao, PB - state of Paraiba, PE - state of Pernambuco, PI - state of Piaui, RN - state of Rio Grande do Norte, and SE - state of Sergipe.	Figure 11. Distribution map of Mcvaughia: triangle - M. bahiana, circle - M. piauhiensis, and square - M. sergipana. Solid blue line in the center represents the Sao Francisco River today. Dotted blue line represents the past course of Sao Francisco River. Blue circle represents the Sao Francisco paleo lake. Light green - Atlantic Forest domain, dark green - Amazon Forest domain, orange - Cerrado domain, and yellow - Caatinga domain. AL - state of Alagoas, BA - state of Bahia, CE - state of Ceara, MA - state of Maranhao, PB - state of Paraiba, PE - state of Pernambuco, PI - state of Piaui, RN - state of Rio Grande do Norte, and SE - state of Sergipe.	2019-12-31	Almeida, Rafael F.;Guesdon, Isabel R.;Pace, Marcelo R.;Meira, Renata M. S.		Zenodo	biologists	Almeida, Rafael F.;Guesdon, Isabel R.;Pace, Marcelo R.;Meira, Renata M. S.			
EB37B3D4490631C8A23976A7F6DF7A87.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/262228	https://doi.org/10.3897/phytokeys.115.32207.figure3	Figure 3. Leaf morphoanatomy of Mcvaughia species. A patterns of leaf glands distribution on the abaxial leaf surface of M. bahiana B patterns of leaf glands distribution on the abaxial leaf surface of M. piauhiensis C patterns of leaf glands distribution on the abaxial leaf surface of M. sergipana D transverse section of leaf base showing the basilaminar pair of stalked glands (white arrows) E basilaminar leaf gland with a stalk (black arrow) in M. piauhiensis F basilaminar gland in M. sergipana showing a sessile position (SE = anatomical arrangement with secretory epidermis, SP = vascularized secretory parenchyma) G-H laminar glands on the apex of cleared leaves of M. sergipana and M. bahiana respectively, note the apical tooth (G) I sessile laminar glands in M. sergipana J stalked laminar gland in M. piauhiensis K-L transverse sections of the leaf blade; mesophyll with uniserial palisade-like parenchyma and spongy parenchyma composed by several or few layers in M. sergipana and M. bahiana, respectively; note the idioblast with druse crystals at the mesophyll (white arrow) and the stomata distribution at the abaxial leaf surface (black arrow) M-N adaxial epidermis surface of M. piauhiensis and M. sergipana, showing scars of malpighiaceous trichomes O abaxial epidermis surface of trichomes abundance in M. bahiana P-Q outline of the anticlinal epidermal cell walls: straight in M. sergipana (P) and sinuous in M. bahiana (Q). Laminar scale bars: 1 cm (A-C), 100 μm (D, F-K, N-O), 150 μm (E), 50 μm (L-M, P-Q).	Figure 3. Leaf morphoanatomy of Mcvaughia species. A patterns of leaf glands distribution on the abaxial leaf surface of M. bahiana B patterns of leaf glands distribution on the abaxial leaf surface of M. piauhiensis C patterns of leaf glands distribution on the abaxial leaf surface of M. sergipana D transverse section of leaf base showing the basilaminar pair of stalked glands (white arrows) E basilaminar leaf gland with a stalk (black arrow) in M. piauhiensis F basilaminar gland in M. sergipana showing a sessile position (SE = anatomical arrangement with secretory epidermis, SP = vascularized secretory parenchyma) G-H laminar glands on the apex of cleared leaves of M. sergipana and M. bahiana respectively, note the apical tooth (G) I sessile laminar glands in M. sergipana J stalked laminar gland in M. piauhiensis K-L transverse sections of the leaf blade; mesophyll with uniserial palisade-like parenchyma and spongy parenchyma composed by several or few layers in M. sergipana and M. bahiana, respectively; note the idioblast with druse crystals at the mesophyll (white arrow) and the stomata distribution at the abaxial leaf surface (black arrow) M-N adaxial epidermis surface of M. piauhiensis and M. sergipana, showing scars of malpighiaceous trichomes O abaxial epidermis surface of trichomes abundance in M. bahiana P-Q outline of the anticlinal epidermal cell walls: straight in M. sergipana (P) and sinuous in M. bahiana (Q). Laminar scale bars: 1 cm (A-C), 100 μm (D, F-K, N-O), 150 μm (E), 50 μm (L-M, P-Q).	2019-12-31	Almeida, Rafael F.;Guesdon, Isabel R.;Pace, Marcelo R.;Meira, Renata M. S.		Zenodo	biologists	Almeida, Rafael F.;Guesdon, Isabel R.;Pace, Marcelo R.;Meira, Renata M. S.			
EB37B3D4490631C8A23976A7F6DF7A87.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/262229	https://doi.org/10.3897/phytokeys.115.32207.figure4	Figure 4. Reproductive morphoanatomy of Mcvaughia species. A inflorescence during development, showing a bracteole gland (BG) and Sepal glands (SG) B ten sepal glands encircling the calyx C Petal glands (PG) along the margin of posterior petal D-F transverse section of bracteole glands in M. sergipana, M. bahiana and M. piauhiensis, respectively G anatomical arrangement of bracteole gland, with a palisade-like secretory epidermis (SE) and secretory parenchyma (SP) H-I transverse section of floral bud and anthesis flower in Mcvaughia bahiana and M. sergipana; calyx gland pair displaced at the anterior sepal J calyx gland structure, showing a secretory epidermis (SE) and vascularized secretory parenchyma (SP) K-L petal glands on the margin of petals in M. sergipana and M. bahiana respectively M-N detail of the petal glands at the apex of the petal limb in M. sergipana, cleared and in SEM image O-Q petal glands positioned at the base, M. bahiana on SEM image, M. bahiana and M. piauhiensis cleared R-T conspicuous and stalked petal glands at the base of M. sergipana, in SEM image, cleared and longitudinal section. Scale bars: 200 μm (D), 150 μm (E-F), 50 μm (G), 500 μm (H-I), 100 μm (J, P-S), 300 μm (L-M), 200 μm (N, T).	Figure 4. Reproductive morphoanatomy of Mcvaughia species. A inflorescence during development, showing a bracteole gland (BG) and Sepal glands (SG) B ten sepal glands encircling the calyx C Petal glands (PG) along the margin of posterior petal D-F transverse section of bracteole glands in M. sergipana, M. bahiana and M. piauhiensis, respectively G anatomical arrangement of bracteole gland, with a palisade-like secretory epidermis (SE) and secretory parenchyma (SP) H-I transverse section of floral bud and anthesis flower in Mcvaughia bahiana and M. sergipana; calyx gland pair displaced at the anterior sepal J calyx gland structure, showing a secretory epidermis (SE) and vascularized secretory parenchyma (SP) K-L petal glands on the margin of petals in M. sergipana and M. bahiana respectively M-N detail of the petal glands at the apex of the petal limb in M. sergipana, cleared and in SEM image O-Q petal glands positioned at the base, M. bahiana on SEM image, M. bahiana and M. piauhiensis cleared R-T conspicuous and stalked petal glands at the base of M. sergipana, in SEM image, cleared and longitudinal section. Scale bars: 200 μm (D), 150 μm (E-F), 50 μm (G), 500 μm (H-I), 100 μm (J, P-S), 300 μm (L-M), 200 μm (N, T).	2019-12-31	Almeida, Rafael F.;Guesdon, Isabel R.;Pace, Marcelo R.;Meira, Renata M. S.		Zenodo	biologists	Almeida, Rafael F.;Guesdon, Isabel R.;Pace, Marcelo R.;Meira, Renata M. S.			
7E585D05BCF0D9EE75D30AD3679D3C84.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/262234	https://doi.org/10.3897/phytokeys.115.32207.figure9	Figure 9. Mcvaughia sergipana. A sandy dune where M. sergipana occurs B detail of epipetiolar stipules C detail of leaf venation patterns D abaxial surface of a leaf E inflorescence showing buds and flowers F detail of glandular bracts G floral bud H flower in frontal view I fruit in side view. Photos by R. F. Almeida.	Figure 9. Mcvaughia sergipana. A sandy dune where M. sergipana occurs B detail of epipetiolar stipules C detail of leaf venation patterns D abaxial surface of a leaf E inflorescence showing buds and flowers F detail of glandular bracts G floral bud H flower in frontal view I fruit in side view. Photos by R. F. Almeida.	2019-12-31	Almeida, Rafael F.;Guesdon, Isabel R.;Pace, Marcelo R.;Meira, Renata M. S.		Zenodo	biologists	Almeida, Rafael F.;Guesdon, Isabel R.;Pace, Marcelo R.;Meira, Renata M. S.			
7E585D05BCF0D9EE75D30AD3679D3C84.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/262235	https://doi.org/10.3897/phytokeys.115.32207.figure10	Figure 10. Photograph of the isotype of Mcvaughia sergipana.	Figure 10. Photograph of the isotype of Mcvaughia sergipana.	2019-12-31	Almeida, Rafael F.;Guesdon, Isabel R.;Pace, Marcelo R.;Meira, Renata M. S.		Zenodo	biologists	Almeida, Rafael F.;Guesdon, Isabel R.;Pace, Marcelo R.;Meira, Renata M. S.			
7E585D05BCF0D9EE75D30AD3679D3C84.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/262236	https://doi.org/10.3897/phytokeys.115.32207.figure11	Figure 11. Distribution map of Mcvaughia: triangle - M. bahiana, circle - M. piauhiensis, and square - M. sergipana. Solid blue line in the center represents the Sao Francisco River today. Dotted blue line represents the past course of Sao Francisco River. Blue circle represents the Sao Francisco paleo lake. Light green - Atlantic Forest domain, dark green - Amazon Forest domain, orange - Cerrado domain, and yellow - Caatinga domain. AL - state of Alagoas, BA - state of Bahia, CE - state of Ceara, MA - state of Maranhao, PB - state of Paraiba, PE - state of Pernambuco, PI - state of Piaui, RN - state of Rio Grande do Norte, and SE - state of Sergipe.	Figure 11. Distribution map of Mcvaughia: triangle - M. bahiana, circle - M. piauhiensis, and square - M. sergipana. Solid blue line in the center represents the Sao Francisco River today. Dotted blue line represents the past course of Sao Francisco River. Blue circle represents the Sao Francisco paleo lake. Light green - Atlantic Forest domain, dark green - Amazon Forest domain, orange - Cerrado domain, and yellow - Caatinga domain. AL - state of Alagoas, BA - state of Bahia, CE - state of Ceara, MA - state of Maranhao, PB - state of Paraiba, PE - state of Pernambuco, PI - state of Piaui, RN - state of Rio Grande do Norte, and SE - state of Sergipe.	2019-12-31	Almeida, Rafael F.;Guesdon, Isabel R.;Pace, Marcelo R.;Meira, Renata M. S.		Zenodo	biologists	Almeida, Rafael F.;Guesdon, Isabel R.;Pace, Marcelo R.;Meira, Renata M. S.			
7E585D05BCF0D9EE75D30AD3679D3C84.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/262228	https://doi.org/10.3897/phytokeys.115.32207.figure3	Figure 3. Leaf morphoanatomy of Mcvaughia species. A patterns of leaf glands distribution on the abaxial leaf surface of M. bahiana B patterns of leaf glands distribution on the abaxial leaf surface of M. piauhiensis C patterns of leaf glands distribution on the abaxial leaf surface of M. sergipana D transverse section of leaf base showing the basilaminar pair of stalked glands (white arrows) E basilaminar leaf gland with a stalk (black arrow) in M. piauhiensis F basilaminar gland in M. sergipana showing a sessile position (SE = anatomical arrangement with secretory epidermis, SP = vascularized secretory parenchyma) G-H laminar glands on the apex of cleared leaves of M. sergipana and M. bahiana respectively, note the apical tooth (G) I sessile laminar glands in M. sergipana J stalked laminar gland in M. piauhiensis K-L transverse sections of the leaf blade; mesophyll with uniserial palisade-like parenchyma and spongy parenchyma composed by several or few layers in M. sergipana and M. bahiana, respectively; note the idioblast with druse crystals at the mesophyll (white arrow) and the stomata distribution at the abaxial leaf surface (black arrow) M-N adaxial epidermis surface of M. piauhiensis and M. sergipana, showing scars of malpighiaceous trichomes O abaxial epidermis surface of trichomes abundance in M. bahiana P-Q outline of the anticlinal epidermal cell walls: straight in M. sergipana (P) and sinuous in M. bahiana (Q). Laminar scale bars: 1 cm (A-C), 100 μm (D, F-K, N-O), 150 μm (E), 50 μm (L-M, P-Q).	Figure 3. Leaf morphoanatomy of Mcvaughia species. A patterns of leaf glands distribution on the abaxial leaf surface of M. bahiana B patterns of leaf glands distribution on the abaxial leaf surface of M. piauhiensis C patterns of leaf glands distribution on the abaxial leaf surface of M. sergipana D transverse section of leaf base showing the basilaminar pair of stalked glands (white arrows) E basilaminar leaf gland with a stalk (black arrow) in M. piauhiensis F basilaminar gland in M. sergipana showing a sessile position (SE = anatomical arrangement with secretory epidermis, SP = vascularized secretory parenchyma) G-H laminar glands on the apex of cleared leaves of M. sergipana and M. bahiana respectively, note the apical tooth (G) I sessile laminar glands in M. sergipana J stalked laminar gland in M. piauhiensis K-L transverse sections of the leaf blade; mesophyll with uniserial palisade-like parenchyma and spongy parenchyma composed by several or few layers in M. sergipana and M. bahiana, respectively; note the idioblast with druse crystals at the mesophyll (white arrow) and the stomata distribution at the abaxial leaf surface (black arrow) M-N adaxial epidermis surface of M. piauhiensis and M. sergipana, showing scars of malpighiaceous trichomes O abaxial epidermis surface of trichomes abundance in M. bahiana P-Q outline of the anticlinal epidermal cell walls: straight in M. sergipana (P) and sinuous in M. bahiana (Q). Laminar scale bars: 1 cm (A-C), 100 μm (D, F-K, N-O), 150 μm (E), 50 μm (L-M, P-Q).	2019-12-31	Almeida, Rafael F.;Guesdon, Isabel R.;Pace, Marcelo R.;Meira, Renata M. S.		Zenodo	biologists	Almeida, Rafael F.;Guesdon, Isabel R.;Pace, Marcelo R.;Meira, Renata M. S.			
7E585D05BCF0D9EE75D30AD3679D3C84.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/262229	https://doi.org/10.3897/phytokeys.115.32207.figure4	Figure 4. Reproductive morphoanatomy of Mcvaughia species. A inflorescence during development, showing a bracteole gland (BG) and Sepal glands (SG) B ten sepal glands encircling the calyx C Petal glands (PG) along the margin of posterior petal D-F transverse section of bracteole glands in M. sergipana, M. bahiana and M. piauhiensis, respectively G anatomical arrangement of bracteole gland, with a palisade-like secretory epidermis (SE) and secretory parenchyma (SP) H-I transverse section of floral bud and anthesis flower in Mcvaughia bahiana and M. sergipana; calyx gland pair displaced at the anterior sepal J calyx gland structure, showing a secretory epidermis (SE) and vascularized secretory parenchyma (SP) K-L petal glands on the margin of petals in M. sergipana and M. bahiana respectively M-N detail of the petal glands at the apex of the petal limb in M. sergipana, cleared and in SEM image O-Q petal glands positioned at the base, M. bahiana on SEM image, M. bahiana and M. piauhiensis cleared R-T conspicuous and stalked petal glands at the base of M. sergipana, in SEM image, cleared and longitudinal section. Scale bars: 200 μm (D), 150 μm (E-F), 50 μm (G), 500 μm (H-I), 100 μm (J, P-S), 300 μm (L-M), 200 μm (N, T).	Figure 4. Reproductive morphoanatomy of Mcvaughia species. A inflorescence during development, showing a bracteole gland (BG) and Sepal glands (SG) B ten sepal glands encircling the calyx C Petal glands (PG) along the margin of posterior petal D-F transverse section of bracteole glands in M. sergipana, M. bahiana and M. piauhiensis, respectively G anatomical arrangement of bracteole gland, with a palisade-like secretory epidermis (SE) and secretory parenchyma (SP) H-I transverse section of floral bud and anthesis flower in Mcvaughia bahiana and M. sergipana; calyx gland pair displaced at the anterior sepal J calyx gland structure, showing a secretory epidermis (SE) and vascularized secretory parenchyma (SP) K-L petal glands on the margin of petals in M. sergipana and M. bahiana respectively M-N detail of the petal glands at the apex of the petal limb in M. sergipana, cleared and in SEM image O-Q petal glands positioned at the base, M. bahiana on SEM image, M. bahiana and M. piauhiensis cleared R-T conspicuous and stalked petal glands at the base of M. sergipana, in SEM image, cleared and longitudinal section. Scale bars: 200 μm (D), 150 μm (E-F), 50 μm (G), 500 μm (H-I), 100 μm (J, P-S), 300 μm (L-M), 200 μm (N, T).	2019-12-31	Almeida, Rafael F.;Guesdon, Isabel R.;Pace, Marcelo R.;Meira, Renata M. S.		Zenodo	biologists	Almeida, Rafael F.;Guesdon, Isabel R.;Pace, Marcelo R.;Meira, Renata M. S.			
BA6FCF10E3EB3709B61434617539657C.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/262236	https://doi.org/10.3897/phytokeys.115.32207.figure11	Figure 11. Distribution map of Mcvaughia: triangle - M. bahiana, circle - M. piauhiensis, and square - M. sergipana. Solid blue line in the center represents the Sao Francisco River today. Dotted blue line represents the past course of Sao Francisco River. Blue circle represents the Sao Francisco paleo lake. Light green - Atlantic Forest domain, dark green - Amazon Forest domain, orange - Cerrado domain, and yellow - Caatinga domain. AL - state of Alagoas, BA - state of Bahia, CE - state of Ceara, MA - state of Maranhao, PB - state of Paraiba, PE - state of Pernambuco, PI - state of Piaui, RN - state of Rio Grande do Norte, and SE - state of Sergipe.	Figure 11. Distribution map of Mcvaughia: triangle - M. bahiana, circle - M. piauhiensis, and square - M. sergipana. Solid blue line in the center represents the Sao Francisco River today. Dotted blue line represents the past course of Sao Francisco River. Blue circle represents the Sao Francisco paleo lake. Light green - Atlantic Forest domain, dark green - Amazon Forest domain, orange - Cerrado domain, and yellow - Caatinga domain. AL - state of Alagoas, BA - state of Bahia, CE - state of Ceara, MA - state of Maranhao, PB - state of Paraiba, PE - state of Pernambuco, PI - state of Piaui, RN - state of Rio Grande do Norte, and SE - state of Sergipe.	2019-12-31	Almeida, Rafael F.;Guesdon, Isabel R.;Pace, Marcelo R.;Meira, Renata M. S.		Zenodo	biologists	Almeida, Rafael F.;Guesdon, Isabel R.;Pace, Marcelo R.;Meira, Renata M. S.			
BA6FCF10E3EB3709B61434617539657C.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/262226	https://doi.org/10.3897/phytokeys.115.32207.figure1	Figure 1. Wood anatomy of Mcvaughia sergipana. A-B transverse sections: Growth rings marked by radially narrow fibers (arrowheads) and a discontinuous line of axial parenchyma (in B); vessels are narrow and abundant, arranged in radial rows of 4 or more cells; some solitary vessels present; parenchyma rare, paratracheal scanty or at the growth ring limits; heartwood vessels in the bottom with content C radial section: Rays 2 - 3 cells wide, non-storied; prismatic crystals present in ray cells (arrows); parenchyma with 3 cells per strand (arrowhead) D ray heterocellular with procumbent, square and upright cells mixed throughout the ray. Scale bars: 150 μm (A), 100 μm (B-C), 60 μm (D).	Figure 1. Wood anatomy of Mcvaughia sergipana. A-B transverse sections: Growth rings marked by radially narrow fibers (arrowheads) and a discontinuous line of axial parenchyma (in B); vessels are narrow and abundant, arranged in radial rows of 4 or more cells; some solitary vessels present; parenchyma rare, paratracheal scanty or at the growth ring limits; heartwood vessels in the bottom with content C radial section: Rays 2 - 3 cells wide, non-storied; prismatic crystals present in ray cells (arrows); parenchyma with 3 cells per strand (arrowhead) D ray heterocellular with procumbent, square and upright cells mixed throughout the ray. Scale bars: 150 μm (A), 100 μm (B-C), 60 μm (D).	2019-12-31	Almeida, Rafael F.;Guesdon, Isabel R.;Pace, Marcelo R.;Meira, Renata M. S.		Zenodo	biologists	Almeida, Rafael F.;Guesdon, Isabel R.;Pace, Marcelo R.;Meira, Renata M. S.			
BA6FCF10E3EB3709B61434617539657C.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/262227	https://doi.org/10.3897/phytokeys.115.32207.figure2	Figure 2. Secondary phloem of Mcvaughia sergipana. A-C Transverse section: A Phloem non-stratified, with scattered fiber-sclereids (arrows); Rays dilating slightly B Crystalliferous axial parenchyma arranged in diffuse-in-aggregate narrow bands (arrowhead) C Crystalliferous axial parenchyma with druse crystals, forming diffuse in aggregate bands, isolated fiber-sclereids present (arrowhead) D A ray 3 cells wide, fiber-sclereids and axial parenchyma in tangential section E Bands of crystalliferous parenchyma with druses evident also in radial section; Rays heterocellular mixed. Scale bars: 200 μm (A), 100 μm (B-C, E), 50 μm (D).	Figure 2. Secondary phloem of Mcvaughia sergipana. A-C Transverse section: A Phloem non-stratified, with scattered fiber-sclereids (arrows); Rays dilating slightly B Crystalliferous axial parenchyma arranged in diffuse-in-aggregate narrow bands (arrowhead) C Crystalliferous axial parenchyma with druse crystals, forming diffuse in aggregate bands, isolated fiber-sclereids present (arrowhead) D A ray 3 cells wide, fiber-sclereids and axial parenchyma in tangential section E Bands of crystalliferous parenchyma with druses evident also in radial section; Rays heterocellular mixed. Scale bars: 200 μm (A), 100 μm (B-C, E), 50 μm (D).	2019-12-31	Almeida, Rafael F.;Guesdon, Isabel R.;Pace, Marcelo R.;Meira, Renata M. S.		Zenodo	biologists	Almeida, Rafael F.;Guesdon, Isabel R.;Pace, Marcelo R.;Meira, Renata M. S.			
BA6FCF10E3EB3709B61434617539657C.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/262228	https://doi.org/10.3897/phytokeys.115.32207.figure3	Figure 3. Leaf morphoanatomy of Mcvaughia species. A patterns of leaf glands distribution on the abaxial leaf surface of M. bahiana B patterns of leaf glands distribution on the abaxial leaf surface of M. piauhiensis C patterns of leaf glands distribution on the abaxial leaf surface of M. sergipana D transverse section of leaf base showing the basilaminar pair of stalked glands (white arrows) E basilaminar leaf gland with a stalk (black arrow) in M. piauhiensis F basilaminar gland in M. sergipana showing a sessile position (SE = anatomical arrangement with secretory epidermis, SP = vascularized secretory parenchyma) G-H laminar glands on the apex of cleared leaves of M. sergipana and M. bahiana respectively, note the apical tooth (G) I sessile laminar glands in M. sergipana J stalked laminar gland in M. piauhiensis K-L transverse sections of the leaf blade; mesophyll with uniserial palisade-like parenchyma and spongy parenchyma composed by several or few layers in M. sergipana and M. bahiana, respectively; note the idioblast with druse crystals at the mesophyll (white arrow) and the stomata distribution at the abaxial leaf surface (black arrow) M-N adaxial epidermis surface of M. piauhiensis and M. sergipana, showing scars of malpighiaceous trichomes O abaxial epidermis surface of trichomes abundance in M. bahiana P-Q outline of the anticlinal epidermal cell walls: straight in M. sergipana (P) and sinuous in M. bahiana (Q). Laminar scale bars: 1 cm (A-C), 100 μm (D, F-K, N-O), 150 μm (E), 50 μm (L-M, P-Q).	Figure 3. Leaf morphoanatomy of Mcvaughia species. A patterns of leaf glands distribution on the abaxial leaf surface of M. bahiana B patterns of leaf glands distribution on the abaxial leaf surface of M. piauhiensis C patterns of leaf glands distribution on the abaxial leaf surface of M. sergipana D transverse section of leaf base showing the basilaminar pair of stalked glands (white arrows) E basilaminar leaf gland with a stalk (black arrow) in M. piauhiensis F basilaminar gland in M. sergipana showing a sessile position (SE = anatomical arrangement with secretory epidermis, SP = vascularized secretory parenchyma) G-H laminar glands on the apex of cleared leaves of M. sergipana and M. bahiana respectively, note the apical tooth (G) I sessile laminar glands in M. sergipana J stalked laminar gland in M. piauhiensis K-L transverse sections of the leaf blade; mesophyll with uniserial palisade-like parenchyma and spongy parenchyma composed by several or few layers in M. sergipana and M. bahiana, respectively; note the idioblast with druse crystals at the mesophyll (white arrow) and the stomata distribution at the abaxial leaf surface (black arrow) M-N adaxial epidermis surface of M. piauhiensis and M. sergipana, showing scars of malpighiaceous trichomes O abaxial epidermis surface of trichomes abundance in M. bahiana P-Q outline of the anticlinal epidermal cell walls: straight in M. sergipana (P) and sinuous in M. bahiana (Q). Laminar scale bars: 1 cm (A-C), 100 μm (D, F-K, N-O), 150 μm (E), 50 μm (L-M, P-Q).	2019-12-31	Almeida, Rafael F.;Guesdon, Isabel R.;Pace, Marcelo R.;Meira, Renata M. S.		Zenodo	biologists	Almeida, Rafael F.;Guesdon, Isabel R.;Pace, Marcelo R.;Meira, Renata M. S.			
BA6FCF10E3EB3709B61434617539657C.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/262229	https://doi.org/10.3897/phytokeys.115.32207.figure4	Figure 4. Reproductive morphoanatomy of Mcvaughia species. A inflorescence during development, showing a bracteole gland (BG) and Sepal glands (SG) B ten sepal glands encircling the calyx C Petal glands (PG) along the margin of posterior petal D-F transverse section of bracteole glands in M. sergipana, M. bahiana and M. piauhiensis, respectively G anatomical arrangement of bracteole gland, with a palisade-like secretory epidermis (SE) and secretory parenchyma (SP) H-I transverse section of floral bud and anthesis flower in Mcvaughia bahiana and M. sergipana; calyx gland pair displaced at the anterior sepal J calyx gland structure, showing a secretory epidermis (SE) and vascularized secretory parenchyma (SP) K-L petal glands on the margin of petals in M. sergipana and M. bahiana respectively M-N detail of the petal glands at the apex of the petal limb in M. sergipana, cleared and in SEM image O-Q petal glands positioned at the base, M. bahiana on SEM image, M. bahiana and M. piauhiensis cleared R-T conspicuous and stalked petal glands at the base of M. sergipana, in SEM image, cleared and longitudinal section. Scale bars: 200 μm (D), 150 μm (E-F), 50 μm (G), 500 μm (H-I), 100 μm (J, P-S), 300 μm (L-M), 200 μm (N, T).	Figure 4. Reproductive morphoanatomy of Mcvaughia species. A inflorescence during development, showing a bracteole gland (BG) and Sepal glands (SG) B ten sepal glands encircling the calyx C Petal glands (PG) along the margin of posterior petal D-F transverse section of bracteole glands in M. sergipana, M. bahiana and M. piauhiensis, respectively G anatomical arrangement of bracteole gland, with a palisade-like secretory epidermis (SE) and secretory parenchyma (SP) H-I transverse section of floral bud and anthesis flower in Mcvaughia bahiana and M. sergipana; calyx gland pair displaced at the anterior sepal J calyx gland structure, showing a secretory epidermis (SE) and vascularized secretory parenchyma (SP) K-L petal glands on the margin of petals in M. sergipana and M. bahiana respectively M-N detail of the petal glands at the apex of the petal limb in M. sergipana, cleared and in SEM image O-Q petal glands positioned at the base, M. bahiana on SEM image, M. bahiana and M. piauhiensis cleared R-T conspicuous and stalked petal glands at the base of M. sergipana, in SEM image, cleared and longitudinal section. Scale bars: 200 μm (D), 150 μm (E-F), 50 μm (G), 500 μm (H-I), 100 μm (J, P-S), 300 μm (L-M), 200 μm (N, T).	2019-12-31	Almeida, Rafael F.;Guesdon, Isabel R.;Pace, Marcelo R.;Meira, Renata M. S.		Zenodo	biologists	Almeida, Rafael F.;Guesdon, Isabel R.;Pace, Marcelo R.;Meira, Renata M. S.			
