Amanda S. Porter

Fossil plant stomata indicate decreasing atmospheric CO ₂ prior to the Eocene–Oligocene boundary

Margret Steinthorsdottir, Amanda S. Porter, Aidan Holohan et al. · Climate of the past · 2016 · 60 citations · Full text

Natural Sciences, Botany, Plant Biology +14

How well do you know your growth chambers? Testing for chamber effect using plant traits

Amanda S. Porter, Christiana Evans-Fitz.Gerald, Jennifer C. McElwain et al. · Plant Methods · 2015 · 50 citations · Full text

Life Sciences, Plant Biology, Plant Sciences +14

Evolutionary differences in Δ13C detected between spore and seed bearing plants following exposure to a range of atmospheric O2:CO2 ratios; implications for paleoatmosphere reconstruction

Amanda S. Porter, Charilaos Yiotis, Isabel P. Montañez et al. · Geochimica et Cosmochimica Acta · 2017 · 46 citations · Full text

Natural Sciences, Plant Biology, Plant Sciences +17

Testing the accuracy of new paleoatmospheric CO2 proxies based on plant stable carbon isotopic composition and stomatal traits in a range of simulated paleoatmospheric O2:CO2 ratios

Amanda S. Porter, Christiana Evans-Fitz.Gerald, Charilaos Yiotis et al. · Geochimica et Cosmochimica Acta · 2019 · 31 citations

Natural Sciences, Botany, Earth Sciences +17

An inter-comparison study of three stomatal-proxy methods for CO2 reconstruction applied to early Jurassic Ginkgoales plants

Ning Zhou, Yongdong Wang, Ya Li et al. · Palaeogeography Palaeoclimatology Palaeoecology · 2019 · 31 citations

Life Sciences, Plant Biology, Plant Sciences +13