Chromista › Laminariaceae

Giant Kelp

Macrocystis pyrifera

Easily confused with

Study checks a spoken answer against these, and tells you which one you named.

Where it is recorded

Records by month in California.January 118,888, February 102,895, March 107,143, April 132,900, May 129,062, June 94,938, July 81,318, August 82,824, September 105,100, October 107,375, November 138,058, December 106,427.
United States1,308,179
California10,831
British Columbia1,824
Canada1,489
Washington718
New Zealand517
Australia246
Chile235
Alaska219
Canterbury Region155

Counts show where people looked, not only where it lives.

Classification

Kingdomkelp, diatoms, and allies · Chromista
PhylumOchrophyta
Classbrown algae · Phaeophyceae
OrderKelps · Laminariales
FamilyLaminariaceae
GenusMacrocystis

Sources

Remember the name next time.

Practise Giant Kelp with real photos from different observers. Say the name out loud, and it comes back just before you would forget it.