海量图书期刊资源,随时随地畅享阅读乐趣
Identifying Marine PhytoplanktonHargraves, Paul E. · Eos, Transactions American Geophysical Union · 1998
Symposium: “Protistan Autotrophic/Heterotrophic Interactions” Introductory RemarksPAUL E. HARGRAVES · 1988
The life history of <i>Pyramimonas amylifera</i> Conrad (Prasinophyceae)Hargraves, Paul E.; Gardiner, William E. · 1980
Comparative benthic plant ecology by SCUBA-monitored quadratsR. D. Wood; Paul E. Hargraves · 1969
STUDIES ON MARINE PLANKTON DIATOMS. II. RESTING SPORE MORPHOLOGYPaul E. Hargraves · 1976
Potentially Toxic or Harmful Microalgae from the Northeast CoastPaul E. Hargraves and Lucie Maranda · Northeastern Naturalist · 2002
Tintinnid agglutination of coccoliths: A selective or random process?Amos Winter; Dean Stockwell; Paul E. Hargraves · 1986
A MONOGRAPH OF NUPHAR (NYMPHAEACEAE) <sup>1</sup>Padgett, Donald J. · Rhodora · 2007
New BooksRhodora · 2013
TARAXACUM PALUSTRE IN AMERICAM. L. Fernald · Rhodora · 1902
Front MatterRhodora · 1899
EDITORIAL ANNOUNCEMENTRhodora · 1899
THE RATTLESNAKE—PLANTAINS OF NEW ENGLANDM. L. Fernald · Rhodora · 1899
THE SANICULAS OF WESTERN VERMONTEzra Brainerd · Rhodora · 1899
NOTES ON ALGAE. — IF. S. Collins · Rhodora · 1899