R. P. Fritz-Sheridan

发表

PHYSIOLOGICAL ECOLOGY OF NITROGEN FIXING BLUE‐GREEN ALGAL CRUSTS IN THE UPPER‐SUBALPINE LIFE ZONE 1

R. P. Fritz-Sheridan, Richard P. Fritz‐Sheridan, 1988 .

Nitrogen fixation on the tropical volcano la soufriere guadeloupe i. a survey of nitrogen fixation by blue green algal microepiphytes and lichen endophytes

R. P. Fritz-Sheridan, J. Portecop, 1987 .

Nitrogen Fixation on a Tropical Volcano, La Soufrière (Guadeloupe): The Interaction of Temperature, Moisture, and Light with Net Photosynthesis and Nitrogenase Activity in Stereocaulon Virgatum and Response to Periods of Insolation Shock

D. Coxson, R. P. Fritz-Sheridan, 1988, The Lichenologist.

Nitrogen fixation on a tropical volcano, la Soufrière. II: Nitrogen fixation by Scytonema sp. and Stereocaulon virgatum Ach. during colonization of phreatic material

R. P. Fritz-Sheridan, 1987 .

Impact of Simulated Acid Rains on Nitrogenase Activity in Peltigera Aphthosa and P. Polydactyla

R. P. Fritz-Sheridan, 1985, The Lichenologist.

Nitrogen Fixation on the Tropical Volcano, La Soufrière (Guadeloupe): Nitrogen Fixation, Photosynthesis and Respiration During the Prevailing Cloud/Shroud Climate By Stereocaulon Virgatum

D. Coxson, R. P. Fritz-Sheridan, 1988, The Lichenologist.

Impact of the herbicide Magnacide-H (2-Propenal) on algae

R. P. Fritz-Sheridan, 1982, Bulletin of environmental contamination and toxicology.

Nitrogen Fixation on a Tropical Volcano, La Soufrière: Nitrogen Fixation By the Pioneer Lichen Dictyonema Glabratum

R. P. Fritz-Sheridan, 1988, The Lichenologist.