Concepedia

P. D. W. Barnard

PD

6

Publications

455

Citations

6

H-Index

1959

Active since

Affiliations

University of Reading(Current)

P. D. W. Barnard is an author at University of Reading specializing in natural sciences, biology, and botany.

Top concepts

Publications per year

1959–1975

6

Publications

6

Pollen: Biology biochemistry management.

P. D. W. Barnard · Phytochemistry · 1975 · 334 citations

, , +3

A new species of Masculostrobus Seward producing Classopollis pollen from the Jurassic of Iran

P. D. W. Barnard · Journal of the Linnean Society of London Botany · 1968 · 34 citations

, , +12

4.—On the Structure of a Petrified Stem and some Associated Seeds from the Lower Carboniferous Rocks of East Lothian, Scotland

P. D. W. Barnard, A. G. Long · Transactions of the Royal Society of Edinburgh · 1973 · 34 citations

, , +17

Calathospermum fimbriatum sp. nov., a Lower Carboniferous pteridosperm cupule from Scotland

P. D. W. Barnard · Biodiversity Heritage Library (Smithsonian Institution) · 1960 · 21 citations · Full text

On Eosperma oxroadense gen. et sp. nov.: a New Lower Carboniferous Seed from East Lothian

P. D. W. Barnard · Annals of Botany · 1959 · 19 citations

, , +14

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