Pleurisanthes parviflora

Primary tabs

Pleurisanthes parviflora

Content

<<<Flowers>Calyx>Lobes>Shape

triangular1
1. 005-002-002-001

<<<Flowers>Ovary>Style>Hairs

glabrous2
2. 005-005-004-001

<<<Flowers>Ovary>Style>Length

ca. 0.5 mm long3
3. 005-005-004-002

<<<Flowers>Petals>Shape>Dimensions

2-2.5 x 0.7-1 mm4
4. 005-003-001-001

<<<Flowers>Stamens>Anthers>Length

ca. 1 mm long5
5. 005-004-003-002

<<<Flowers>Stamens>Anthers>Shape

oblong6
6. 005-004-003-001

<<<Flowers>Stamens>Filaments>Length

elongating to ca. 2 mm at anthesis7
7. 005-004-002-001

<<<Petiole>Blade>Apex>Shape

acuminate8
8. 003-003-005-001

<<<Petiole>Blade>Base>Hairs

glabrous above except for the primary vein, tomentose beneath9
9. 003-003-006-002

<<<Petiole>Blade>Base>Shape

broadly rounded or subcordate10
10. 003-003-006-001

<<<Petiole>Blade>Margins>Margin type

entire, slightly revolute11
11. 003-003-004-001

<<<Petiole>Primary veins>Secondary veins>Secondary vein number per side

8-912
12. 003-004-002-001

<<<Petiole>Primary veins>Secondary veins>Shape

slightly impressed above, prominent beneath, densely reticulate13
13. 003-004-002-002

<<Flowers>Calyx>Height

ca. 1 mm high14
14. 005-002-001

<<Flowers>Calyx>Lobes

lobes ;15
15. 005-002-002

<<Flowers>Ovary>Hairs

hirsute16
16. 005-005-001

<<Flowers>Ovary>Length

ca. 0.7 mm long17
17. 005-005-003

<<Flowers>Ovary>Shape

ovoid18
18. 005-005-002

<<Flowers>Ovary>Stigma

stigma minute.19
19. 005-005-005

<<Flowers>Ovary>Style

style , ,20
20. 005-005-004

<<Flowers>Petals>Shape

oblong to lanceolate, , midrib slightly prominent21
21. 005-003-001

<<Flowers>Stamens>Anthers

anthers , , dorso-basifixed;22
22. 005-004-003

<<Flowers>Stamens>Filaments

filaments ,23
23. 005-004-002

<<Flowers>Stamens>Stamen number

524
24. 005-004-001

<<Inflorescences>Bracts>Hairs

densely tomentose25
25. 004-005-001

<<Inflorescences>Branches>Hairs

tomentose26
26. 004-004-001

<<Inflorescences>Pedicels>Length

2-3 mm long27
27. 004-006-001

<<Petiole>Blade>Apex

apex ,28
28. 003-003-005

<<Petiole>Blade>Base

base , ;29
29. 003-003-006

<<Petiole>Blade>Dimensions

8-16 x 3-6 cm30
30. 003-003-003

<<Petiole>Blade>Margins

margins ,31
31. 003-003-004

<<Petiole>Blade>Shape

elliptic-oblong to ovate-oblong32
32. 003-003-002

<<Petiole>Blade>Texture

subcoriaceous33
33. 003-003-001

<<Petiole>Primary veins>Secondary veins

secondary veins on each side, .34
34. 003-004-002

<<Petiole>Primary veins>Shape

impressed above, strongly prominent beneath35
35. 003-004-001

<Branchlets>Hairs

tomentose, soon glabrescent36
36. 002-002

<Branchlets>Shape

striate37
37. 002-001

<Flowers>Calyx

calyx ,38
38. 005-002

<Flowers>Flower number

single or in clusters of 2-639
39. 005-001

<Flowers>Ovary

ovary , , ,40
40. 005-005

<Flowers>Petals

petals ;41
41. 005-003

<Flowers>Stamens

stamens ,42
42. 005-004

<Inflorescences>Bracts

bracts minute, ;43
43. 004-005

<Inflorescences>Branches

branches44
44. 004-004

<Inflorescences>Length

5-15 cm long45
45. 004-003

<Inflorescences>Pedicels

pedicels .46
46. 004-006

<Inflorescences>Position

axillary47
47. 004-001

<Inflorescences>Shape

loosely paniculate48
48. 004-002

<Petiole>Blade

blades , , ,49
49. 003-003

<Petiole>Hairs

densely tomentose50
50. 003-002

<Petiole>Length

ca. 1 cm long51
51. 003-001

<Petiole>Primary veins

primary vein ,52
52. 003-004

Branchlets

Branchlets , .53
53. 002

Description

Climbing shrub. Branchlets striate, tomentose, soon glabrescent. Petiole ca. 1 cm long, densely tomentose; blades subcoriaceous, elliptic-oblong to ovate-oblong, 8-16 x 3-6 cm, margins entire, slightly revolute, apex acuminate, base broadly rounded or subcordate, glabrous above except for the primary vein, tomentose beneath; primary vein impressed above, strongly prominent beneath, secondary veins 8-9 on each side, slightly impressed above, prominent beneath, densely reticulate. Inflorescence axillary, loosely paniculate, 5-15 cm long, branches tomentose; bracts minute, densely tomentose; pedicels 2-3 mm long. Flowers single or in clusters of 2-6; calyx ca. 1 mm high, lobes triangular; petals oblong to lanceolate, 2-2.5 x 0.7-1 mm, midrib slightly prominent; stamens 5, filaments elongating to ca. 2 mm at anthesis, anthers oblong, ca. 1 mm long, dorso-basifixed; ovary hirsute, ovoid, ca. 0.7 mm long, style glabrous, ca. 0.5 mm long, stigma minute. Mature fruit unknown.

Distribution

French Guiana present, Pani present, Southern America: Brazil North (Amazonas present), Suriname present
Suriname, French Guiana, and Brazil (Amazonas, Pani); 8 collections studied (SU: 2; FG: 3).

Flowers

Flowers ;54
54. 005

Habit

Climbing shrub.55
55. 001

Individuals Association

Suriname, District Saramacca, Kappel savanna, near Tafel berg, Kramer & Hekking 2959 Montagnes de la Trinite, de Granville et al. 6131 Montagnes de la Trinite, de Granville et al. 6218 Suriname, Kramer & Hekking 3088

Inflorescences

Inflorescence , , , ;56
56. 004

Mature fruits

Mature fruit unknown.57
57. 006

Petiole

Petiole , ;58
58. 003