Results 21 to 30 of about 7,928 (227)
Acta Palaeobotanica, 2019 Recent sediments from the coastal environment of Lagos East, Nigeria, were used to make a palynological reconstruction of the vegetation of the study area and to draw inferences about its palaeoclimate.
LINUS AJIKAH +2 more
doaj +1 more source
Important changes in the rules of nomenclature, especially those relevant for palaeobotanists [PDF]
, 2014 Authors who describe and publish new names of plants, who make new combinations (based on earlier names) and who publish replacement names, should do so in accordance with the rules.
Zijlstra, Gea +2 more
core +1 more source
Type species or typical species? [PDF]
, 2015 The idea that Schimper in his Synopsis Muscorum mentioned nomenclatural types, is ...
Zijlstra, G. +2 more
core +1 more source
Adiciones a la flora polínica de Pantepui (Guayana venezolana): la colección Maguire
Collectanea Botanica, 2010 Este trabajo es un estudio sobre la morfología polínica de varias especies de plantas de Pantepui (Guayana venezolana), una región con elevada biodiversidad y un alto grado de endemismo, donde se espera un fuerte impacto del calentamiento global.
C. López-Martínez +4 more
doaj +1 more source
Evidence of the oldest extant vascular plant (horsetails) from the Indian Cenozoic
Plant Diversity, 2023 Equisetum (Equisetaceae) has long been a focus of attention for botanists and palaeontologists because, given its extensive and well-documented fossil record, it is considered the oldest extant vascular plant and a key element in understanding vascular ...
Sampa Kundu +4 more
doaj +1 more source
The middle to late Eocene greenhouse climate modelled using the CESM 1.0.5 [PDF]
Climate of the Past, 2020 The early and late Eocene have both been the subject of many modelling studies, but few have focused on the middle Eocene. The latter still holds many challenges for climate modellers but is also key to understanding the events leading towards the ...
M. Baatsen +6 more
doaj +1 more source
Journal of Threatened Taxa, 2016 Sarcopyramis napalensis Wall. is reported for the first time from the Garhwal Himalaya, Uttarakhand. A detailed description, phenology, distribution and figures are provided here.
J. K. Tiwari +4 more
doaj +1 more source
Acta Palaeobotanica, 2020 We analysed pollen and macro-charcoal from a sediment core representing the last 9840 cal yr BP, collected at 2003 m a.s.l. in a patch of upper montane Atlantic Rain Forest (UMARF) embedded in a campos de altitude (high-elevation grassland) matrix in the
Maria Carolina Guarinello de Oliveira Portes +3 more
doaj +1 more source
Ecology and Evolution, 2022 Volcanic eruptions play an important role in vegetation dynamics and its historical range of variability. However, large events are infrequent and eruptions with a significant imprint in today's vegetation occurred far in the past, limiting our ...
Ricardo Moreno‐Gonzalez
doaj +1 more source
New data on the epidermal structure of the leaves of Podozamites Braun [PDF]
, 2017 In this paper, we study the morphological and epidermal features of leaves of Podozamites distans (type species) from two localities near that of the lectotype in Bavaria, Germany whose morphology is identical with the leaves of the lectotype, designated
Nosova, Natalya +4 more
core +1 more source