Your SlideShare is downloading. ×
5 21 tree id
Upcoming SlideShare
Loading in...5
×

Thanks for flagging this SlideShare!

Oops! An error has occurred.

×

Introducing the official SlideShare app

Stunning, full-screen experience for iPhone and Android

Text the download link to your phone

Standard text messaging rates apply

5 21 tree id

585
views

Published on


0 Comments
1 Like
Statistics
Notes
  • Be the first to comment

No Downloads
Views
Total Views
585
On Slideshare
0
From Embeds
0
Number of Embeds
0
Actions
Shares
0
Downloads
7
Comments
0
Likes
1
Embeds 0
No embeds

Report content
Flagged as inappropriate Flag as inappropriate
Flag as inappropriate

Select your reason for flagging this presentation as inappropriate.

Cancel
No notes for slide

Transcript

  • 1. Identification Key • A device (printed or computerized) to determine the identity of an unknown species. • Dichotomous keys have two possible answers to each question. • Multichotomous keys have many possible answers to each question • Can use for trees, weeds, & aquatic life
  • 2. Leaf Id • Scales • Needles
  • 3. Broad Leaf • Simple • Compound
  • 4. Lobes • Palmate • Pinnate
  • 5. Compound • Pinnate Compound • Palmate Compound
  • 6. Leaf arrangement • Opposite • Alternate
  • 7. Margins
  • 8. Compound leaves • The leaf starts at the bud.
  • 9. Try this leaf