Coussapoa parvifolia

Primary tabs

Coussapoa parvifolia

Content

<<<Stipules>Blade>Apex>Shape

acute to acuminate1
1. 003-004-004-001

<<<Stipules>Blade>Base>Shape

acute to obtuse2
2. 003-004-005-001

<<<Stipules>Blade>Margins>Hairs

glabrous above, sparsely appressed-puberulous to glabrous beneath3
3. 003-004-006-001

<<<Stipules>Secondary veins>Tertiary veins>Shape

slightly prominent4
4. 003-005-002-001

<<Pistillate inflorescences>Common peduncle>Length

1-2.5 cm long5
5. 005-002-001

<<Pistillate inflorescences>Head>Diameter

4-8 mm in diam.6
6. 005-001-002

<<Pistillate inflorescences>Head>Head number

1-57
7. 005-001-001

<<Staminate inflorescences>Common peduncle>Length

1.5-2 cm long8
8. 004-002-001

<<Staminate inflorescences>Head>Diameter

ca. 2-3 mm in diam.9
9. 004-001-002

<<Staminate inflorescences>Head>Head number

ca. 15-3010
10. 004-001-001

<<Staminate inflorescences>Stamens>Relative dimensions

just exceeding the perianth11
11. 004-003-002

<<Staminate inflorescences>Stamens>Stamen number

212
12. 004-003-001

<<Stipules>Blade>Apex

apex ,13
13. 003-004-004

<<Stipules>Blade>Base

base ,14
14. 003-004-005

<<Stipules>Blade>Dimensions

4-14(-21) x 2.5-5.5(-11) cm15
15. 003-004-003

<<Stipules>Blade>Margins

margin towards the base more or less revolute, ;16
16. 003-004-006

<<Stipules>Blade>Shape

narrowly ovate17
17. 003-004-002

<<Stipules>Blade>Texture

coriaceous to subcoriaceous18
18. 003-004-001

<<Stipules>Buds>Position

terminal19
19. 003-002-001

<<Stipules>Petiole>Length

0.5-4 cm long20
20. 003-003-001

<<Stipules>Secondary veins>Secondary vein pair number

(4-)7-11 pairs21
21. 003-005-001

<<Stipules>Secondary veins>Tertiary veins

tertiary venation .22
22. 003-005-002

<Branchlets>Hairs

sparsely appressed-puberulous to hirtellous23
23. 002-002

<Branchlets>Thickness

2-5 mm thick24
24. 002-001

<Pistillate inflorescences>Common peduncle

common peduncle .25
25. 005-002

<Pistillate inflorescences>Head

heads , ;26
26. 005-001

<Staminate inflorescences>Common peduncle

common peduncle ;27
27. 004-002

<Staminate inflorescences>Head

heads , ;28
28. 004-001

<Staminate inflorescences>Stamens

stamens , .29
29. 004-003

<Stipules>Blade

blade , , ,30
30. 003-004

<Stipules>Buds

buds mostly swollen (when containing young inflorescences)31
31. 003-002

<Stipules>Length

0.3-1(-1.3) cm long32
32. 003-001

<Stipules>Petiole

petiole ;33
33. 003-003

<Stipules>Secondary veins

secondary veins , basal pair mostly unbranched, reaching the margin below the middle of the lamina,34
34. 003-005

Branchlets

Branchlets , .35
35. 002

Description

Tree. Branchlets 2-5 mm thick, sparsely appressed-puberulous to hirtellous. Stipules 0.3-1(-1.3) cm long, terminal buds mostly swollen (when containing young inflorescences); petiole 0.5-4 cm long; blade coriaceous to subcoriaceous, narrowly ovate, 4-14(-21) x 2.5-5.5(-11) cm, apex acute to acuminate, base acute to obtuse, margin towards the base more or less revolute, glabrous above, sparsely appressed-puberulous to glabrous beneath; secondary veins (4-)7-11 pairs, basal pair mostly unbranched, reaching the margin below the middle of the lamina, tertiary venation slightly prominent. Staminate inflorescences branched; heads ca. 15-30, ca. 2-3 mm in diam.; common peduncle 1.5-2 cm long; stamens 2, just exceeding the perianth. Pistillate inflorescences branched or unbranched; heads 1-5, 4-8 mm in diam.; common peduncle 1-2.5 cm long. Interfloral bracts present.

Distribution

Antioquia present, Essequibo River, mouth Onoro Creek present, Guyana present, Pani present, Southern America: Brazil North (Amazonas present); Colombia (Colombia present), Vichada present, southeastern Venezuela present
Guyana (Essequibo River, mouth Onoro Creek), southeastern Venezuela, Brazil (Amazonas, Pani), and Colombia (Antioquia, Vichada).

Habit

Tree.36
36. 001

Interfloral bracts

Interfloral bracts present.37
37. 006

Pistillate inflorescences

Pistillate inflorescences branched or unbranched;38
38. 005

Staminate inflorescences

Staminate inflorescences branched;39
39. 004

Stipules

Stipules , ;40
40. 003