The Late Permian (Changhsingian) age of the Umm Irna Formation, Dead Sea region, Jordan. Comment on: Triassic sporomorph data for the Umm Irna Formation: Age constraints from the northwestern part of Jordan by F. Ahmad, S. S. Tahoun, I. Makhlouf, K. Al-Kahtany, M. Ibrahim & A. S. Zaky (Neues Jahrbuch für Geologie und Paläontologie, Abhandlungen, 310/3, 239–250)

Kerp, H; Abu Hamad, A.; Stephenson, M.H.; Jardine, P.E.; Blomenkemper, P.; Bomfleur, B. (2025)

In: Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen, 314(3), 277-287. doi:10.1127/njgpa/1254

Research article (journal) | Peer reviewed | Published

Dying in the Sun: direct evidence for elevated UV-B radiation at the end-Permian mass extinction

Liu, F.; Peng, H.; Marshall, J.E.A.; Lomax, B.H.; Bomfleur, B.; Kent, M.S.; Fraser, W.T.; Jardine, P.E. (2023)

In: Science advances, 9(1), eabo6102. doi:10.1126/sciadv.abo6102

Research article (journal) | Peer reviewed | Published

In search of the correspondence between in situ and dispersed pollen

Zavialova, N.; Blomenkemper, P.; Kerp, H.; Bomfleur, B.; Nosova, N. (2022)

In: Review of Palaeobotany and Palynology, 303, 104682. doi:10.1016/j.revpalbo.2022.104682

Research article (journal) | Peer reviewed | Published

First records of the conifers Majonica and Ortiseia from the German Zechstein (upper Permian) of east Thuringia and west Saxony, Germany

In: , -.

| Peer reviewed

Plenasium (Aurealcaulis) elegans sp. nov. from the Eocene of Vietnam—a connecting link in the evolution of modern Royal Ferns (Osmundeae, Osmundaceae)

In: , -.

| Peer reviewed

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The Late Permian (Changhsingian) age of the Umm Irna Formation, Dead Sea region, Jordan. Comment on: Triassic sporomorph data for the Umm Irna Formation: Age constraints from the northwestern part of Jordan by F. Ahmad, S. S. Tahoun, I. Makhlouf, K. Al-Kahtany, M. Ibrahim & A. S. Zaky (Neues Jahrbuch für Geologie und Paläontologie, Abhandlungen, 310/3, 239–250) Kerp, H; Abu Hamad, A.; Stephenson, M.H.; Jardine, P.E.; Blomenkemper, P.; Bomfleur, B. (2025) In: Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen, 314(3), 277-287. doi:10.1127/njgpa/1254 Research article (journal) \| Peer reviewed \| Published
Palynological variability within the Permian (Changhsingian) Umm Irna Formation (Jordan): implications for biostratigraphy and fluid-flow character in alluvial formations Stephenson, M.H.; Bomfleur, B.; Jardine, P.E.; Kerp, H.; Blomenkemper, P.; Bäumer, R.; Abu Hamad, A.; Schneider J.W. (2024) In: Palynology, 48(4), 2388134. doi:10.1080/01916122.2024.2388134 Research article (journal) \| Peer reviewed \| Published
Dying in the Sun: direct evidence for elevated UV-B radiation at the end-Permian mass extinction Liu, F.; Peng, H.; Marshall, J.E.A.; Lomax, B.H.; Bomfleur, B.; Kent, M.S.; Fraser, W.T.; Jardine, P.E. (2023) In: Science advances, 9(1), eabo6102. doi:10.1126/sciadv.abo6102 Research article (journal) \| Peer reviewed \| Published
Response to Comment on “Dying in the Sun: Direct evidence for elevated UV-B radiation at the end-Permian mass extinction” Jardine, P.E.; Peng, H.; Marshall, J.E.A.; Lomax, B.H.; Bomfleur, B.; Kent, M.S.; Fraser, W.T.; Liu, F. (2023) In: Science advances, 9(34), eadj6309. doi:10.1126/sciadv.adj6309 Research article (journal) \| Published
In search of the correspondence between in situ and dispersed pollen Zavialova, N.; Blomenkemper, P.; Kerp, H.; Bomfleur, B.; Nosova, N. (2022) In: Review of Palaeobotany and Palynology, 303, 104682. doi:10.1016/j.revpalbo.2022.104682 Research article (journal) \| Peer reviewed \| Published
Rhabdotaenia – a typical Gondwanan leaf from the upper Permian of Jordan In: , -. \| Peer reviewed
First records of the conifers Majonica and Ortiseia from the German Zechstein (upper Permian) of east Thuringia and west Saxony, Germany In: , -. \| Peer reviewed
A simple focusing device for macrophotography at higher magnifications. In: , . \| Peer reviewed
Plenasium (Aurealcaulis) elegans sp. nov. from the Eocene of Vietnam—a connecting link in the evolution of modern Royal Ferns (Osmundeae, Osmundaceae) In: , -. \| Peer reviewed
Uncharted Permian to Jurassic continental deposits in the far north of Victoria Land, East Antarctica In: . \| Peer reviewed