… closely related haptophyte species or subspecies may not warrant different temperature …
eventually selecting alkenone–temperature calibrations for paleoclimate reconstructions. …

… evolutionary history on adaptive interpretations of leaf physiognomy–temperature relationships…
Explicit reconstruction of past gradients could potentially surmount this problem but would …

… This temperature trend is strikingly similar to the temperature … For instance, it assumes that
the reconstruction of ancestral … evolutionary relationships and timing of bacterial divergences. …

… (I to K) Zonal mean temperature reconstructions for 60 … proxies for precipitation and local
temperature. Speleothem data sets … Trends in regional temperature reconstructions show strong …

… long been used to reconstruct sea surface temperature and has more recently … -temperature
calibrations suggest that unique calibrations might be required to quantify past temperature …

… for the temperature reconstructions, and only Asian modern newts have similar temperature
… Our results for ancestral-state reconstructions suggest an overall gradual evolution of …

… Examination of the paleotemperature reconstructions assembled in this study show that the
lowest planetary temperature gradients of the Paleogene existed in the early Eocene; SST in …

… In particular, reconstructions of Cretaceous sea-surface temperatures (SSTs) have been …
Our reconstruction of the evolution of latitudinal temperature gradients (low, <±30, minus …

… Here, we shall present a new temperature reconstruction for the extra-tropical Northern
Hemisphere (90–30N) with decadal resolution for the last two millennia. Our goal is to reassess …

… In the absence of such constraints, any temperature based … preclude quantitative
paleotemperature reconstructions. Finally, … proposed for reconstructing environmental temperature …