Sunday, September 2, 2012

Humphries: Venation Patterns



This leaf is from a sugar maple ( Acer saccharum ) and has a palmate venation pattern.

The petal of a tulip ( Tulipa gesneriana ) has a parallel venation pattern.

The nine types of venation patterns
All photos taken at : 
42º 15' 52.17” N / 71º 37' 22.62” W

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