Fuirena of Central America and North America

fuirena-squarrosa

Fuirena squarrosa

Java Virtual Machine (JVM) v1.4.2 or greater is required to run Lucid keys.

The version running on your computer is

Java download  Need Java? Free Download

   

 

LABS

___________________________
  

Google Earth

Embedded Google Earth

 

___________________________
   Dr. A. A. Reznicek Carex videos  

 

High-resolution video

12 second long, ~ 2X-lifesize video of Carex raynoldsii at 1000 X 705 resolution

Field lectures by Dr. Tony Reznicek

Dr. A.A. Reznicek's Carex field lectures by Youtube's NYFlora1

___________________________

Seadragon

Deepzoom

Data-mined Genbank ITS sequence alignment with Clustal W plug-in via Geneious 4.6.4; Bayesian phylogeny with Mr. Bayes plug-in via Genieous 4.6.4; taxa image; DNA structure with Na ion; title

___________________________

 

cooliris logo

Cooliris

Interactive glossary

Cooliris Cyperaceous Glossary Ver 1.0

___________________________

Best Practices Using Interactive Keys

Using interactive keys

Interactive Identification Software

LucID - a cross-platform software package featuring best character, negative dependancies, and quantitative and qualitative characters. Uniquely, allows for positive dependancies.

DELTA - a cross-platform software package (with emulators) featuring best character, negative dependancies, and quantitative and qualitative characters. Uniquely, allows for character weighting.

 

Comparisons of interactive key software

M. J. Dallwitz -
"A Comparison of Interactive Identification Programs"

G. Hagedorn -
"Overview of interactive keys"

A. Lobanov -
"Comparing the characteristics of interactive diagnostic tools"


 

References

________________

 

Carex Interactive Identification Key References

 

Cyperus Interactive Identification Key References

 

Kyllinga Interactive Identification Key References

 

Rhynchospora Interactive Identification Key References

 

Scleria Interactive Identification Key References

 

Xyris Interactive Identification Key References