J.H.F. Kerp

Aspects of Permian palaeobotany and palynology. X. The West- and Central European species of the genus Autunia Krasser emend. Kerp (Peltaspermaceae) and the form-genus Rhachiphyllum Kerp (Callipterid Foliage)

J.H.F. Kerp · Review of Palaeobotany and Palynology · 1988 · 145 citations

Permian Palaeobotany, Phylogenetics, Central European Species +7

Aspects of Permian palaeobotany and palynology. XI. On the recognition of true peltasperms in the Upper Permian of Western and Central Europe and a reclassification of species formerly included in Peltaspermum Harris

R.J. Poort, J.H.F. Kerp · Review of Palaeobotany and Palynology · 1990 · 105 citations

Upper Permian, Permian Palaeobotany, Palaeo-environmental Reconstruction +4

Aspects of Permian Palaeobotany and Palynology. IX. Conifer-dominated Rotliegend floras from the Saar-Nahe basin (? Late carboniferous-early permian; SW-Germany) with special reference to the reproductive biology of early conifers

J.H.F. Kerp, R.J. Poort, H.A.J.M. Swinkels et al. · Review of Palaeobotany and Palynology · 1990 · 102 citations

Biology, Permian Palaeobotany, Early Conifers +8

ASPECTS OF PERMIAN PALAEOBOTANY AND PALYNOLOGY

J.H.F. Kerp · Acta Botanica Neerlandica · 1982 · 87 citations

Biology, New Material, Phylogenetics +12

Aspects of Permian palaeobotany and palynology. VIII. On the reclassification of the West- and central European species of the form-genus Callipteris brongniart 1849

J.H.F. Kerp, Hartmut Haubold · Review of Palaeobotany and Palynology · 1988 · 73 citations

Permian Palaeobotany, Phylogenetics, Central European Species +7