Birke-familien: Betulaceae Flashcards

1
Q

Type

A

Træer og buske

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Blade

A

Hele blade med akselblade

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Blomsterstanden

A

rakle

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Speciel karakteristik

A

Dæk og forblad vokset sammen til 3-5 lappede rakleskæl

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Hunblomster

A

Nøgne
Frugtanlæg med to grifler

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Hanblomster

A

4 mere ller mindre sammenvoksede blosterblade

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Frugten

A

Nød, oftest med vinge

How well did you know this?
1
Not at all
2
3
4
5
Perfectly