Search Results - "Beu, A. G"

New Zealand Geological Timescale NZGT 2015/1 by Raine, JI, Beu, AG, Boyes, AF, Campbell, HJ, Cooper, RA, Crampton, JS, Crundwell, MP, Hollis, CJ, Morgans, HEG, Mortimer, N

“…An updated age calibration of the New Zealand Geological Timescale, NZGT 2015/1, is presented. This incorporates local stage reassessments and recent…”
Get full text

Marine Mollusca of isotope stages of the last 2 million years in New Zealand. Part 3. Gastropoda (Vetigastropoda - Littorinimorpha) by Beu, AG

“…Three new species: Grandicrepidula hemispherica (Nukumaruan, S Hawke's Bay), Pelicaria granttaylori (Mangapanian-early Nukumaruan, Wanganui - Hawke's bay),…”
Get full text

Marine Mollusca of the last 2 million years in New Zealand. Part 5. Summary by Beu, AG

“…Evolution occurred equally through allopatric speciation and anagenesis during Pliocene-Early Pleistocene time. However, no anagenesis is observed in…”
Get full text

Marine Mollusca of isotope stages of the last 2 million years in New Zealand. Part 4. Gastropoda (Ptenoglossa, Neogastropoda, Heterobranchia) by Beu, AG

“…Three new species: Opalia (Pliciscala) flemingi (late Nukumaruan-early Castlecliffian, OIS 71-29?, Wanganui); Kuroshioturris putere (Opoitian-Waipipian,…”
Get full text

Stratigraphy of Reinga and Aotea basins, NW New Zealand: constraints from dredge samples on regional correlations and reservoir character by Browne, GH, Lawrence, MJF, Mortimer, N, Clowes, CD, Morgans, HEG, Hollis, CJ, Beu, AG, Black, JA, Sutherland, R, Bache, F

“…Sandstone, mudstone and limestone samples dredged in the Reinga and Aotea basins, NW New Zealand during voyage TAN1312 provide age and lithological constraints…”
Get full text

Geological setting and diverse fauna of a Late Oligocene rocky shore ecosystem, Cosy Dell, Southland by Lee, DE, Lindqvist, JK, Beu, AG, Robinson, JH, Ayress, MA, Morgans, HEG, Stein, JK

“…A new fossil locality of Late Oligocene (Duntroonian) age at Cosy Dell farm, Waimumu, southern New Zealand has yielded a diverse array of exceptionally…”
Get full text

Subtropical rainforest vegetation from Cosy Dell, Southland: plant fossil evidence for Late Oligocene terrestrial ecosystems by Conran, JG, Mildenhall, DC, Lee, DE, Lindqvist, JK, Shepherd, C, Beu, AG, Bannister, JM, Stein, JK

“…A fossil flora from the basal Chatton Formation at Cosy Dell farm near Waimumu, Southland, New Zealand comprises wood, seeds, pollen and spores. A Late…”
Get full text

Before the ice: Biogeography of Antarctic Paleogene molluscan faunas by Beu, A.G.

“…New identifications are listed of Antarctic Paleogene molluscan faunas (López de Bertodano and Sobral Formations, Seymour Island, Paleocene; La Meseta…”
Get full text

New Cenozoic records of genera and families from New Zealand (Mollusca, Gastropoda): highlights from Phillip Maxwell's collection by Beu, AG, Marshall, BA

“…Six new gastropod species collected by Phillip Maxwell and a seventh from North Auckland are new records from New Zealand. Globularia maxwelli from Otaio…”
Get full text

Marine Mollusca of oxygen isotope stages of the last 2 million years in New Zealand. Part 1: Revised generic positions and recognition of warm-water and cool-water migrants by Beu, A. G., Alloway, B. V., Pillans, B. J., Naish, T. R., Westgate, J. A.

“…Warm-water molluscs were transported to Wanganui Basin from the northeastern North Island during Pleistocene time as planktotrophic larvae. This is not…”
Get full text

Marine Mollusca of oxygen isotope stages of the last 2 million years in New Zealand. Part 2. Biostratigraphically useful and new Pliocene to recent bivalves by Beu, A. G.

“…New Zealand Plio-Pleistocene bivalves revised: Limopsis, oysters, Pecten, Mactra (Maorimactra), Oxyperas, Lutraria, Austrovenus, Barnea, Myadora. Recent…”
Get full text

New c. 270 kyr strike-slip and uplift rates for the southern Alpine Fault and implications for the New Zealand plate boundary by Barth, N.C., Kulhanek, D.K., Beu, A.G., Murray-Wallace, C.V., Hayward, B.W., Mildenhall, D.C., Lee, D.E.

“…Along 100 km of the Alpine Fault, major valleys and glacial deposits can be matched across an 8000 m dextral offset. We use paleontologic and stratigraphic age…”
Get full text

Opening of Drake Passage gateway and Late Miocene to Pleistocene cooling reflected in Southern Ocean molluscan dispersal: evidence from New Zealand and Argentina by Beu, A.G., Griffin, M., Maxwell, P.A.

“…Thirty-two benthic marine molluscan genus-group taxa are newly recognised as common to New Zealand and Argentina. Previously suggested examples, including…”
Get full text

Second-Order Sequence Stratigraphic Controls on the Quality of the Fossil Record at an Active Margin: New Zealand Eocene to Recent Shelf Molluscs by CRAMPTON, JAMES S, FOOTE, MICHAEL, BEU, ALAN G, COOPER, ROGER A, MATCHAM, IAIN, JONES, CRAIG M, MAXWELL, PHILLIP A, MARSHALL, BRUCE A

“…New Zealand has the most complete Cenozoic molluscan fossil record in the Southern Hemisphere. In order to understand the true marine faunal history of the…”
Get full text

The palaeoclimatic significance of Cenozoic marine macrofossil assemblages from Cape Roberts Project drillholes, McMurdo Sound, Victoria Land Basin, East Antarctica by Taviani, M., Beu, A.G.

“…The Cape Roberts Project (CRP) drilled three sedimentary cores at 77.00°S and 163.7°E, about 12–14 km east of Cape Roberts, McMurdo Sound in the Ross Sea, East…”
Get full text

Fossil records of the cold-water scallop Zygochlamys delicatula (Mollusca: Bivalvia) off northernmost New Zealand: How cold was the Last Glacial maximum? by Beu, A. G.

“…Three new localities for fossil Zygochlamys delicatula (Hutton) are reported: 20 km north of the Three Kings Islands, at 812 m depth in surface sediment (late…”
Get full text

Tonnoidean gastropods of French Polynesia by BEU, A.G., BOUCHET, P., TRÖNDLÉ, J.

“…The tonnoidean gastropod fauna of French Polynesia (54 species) includes 26 species recorded from the Austral Islands (including 10 from Rapa), 33 species from…”
Get full text

Estimating the Rock Volume Bias in Paleobiodiversity Studies by Crampton, James S., Beu, Alan G., Cooper, Roger A., Jones, Craig M., Marshall, Bruce, Maxwell, Phillip A.

“…To interpret changes in biodiversity through geological time, it is necessary first to correct for biases in sampling effort related to variations in the…”
Get full text

Retraction: Austrofusus glans (Röding, 1798) is the type species of Austrofusus Kobelt, 1879 (Gastropoda: Buccinulidae) by BEU, ALAN G., MARSHALL, BRUCE A.

“…Contrary to the conclusion reached by Beu and Marshall in this journal last year, Neptunea (Austrofusus) nodosa Martyn, 1784 was one of the species originally…”
Get full text

Austrofusus Kobelt, 1879 replaced by Aethocola Iredale, 1915 in New Zealand (Mollusca: Gastropoda: Buccinulidae) by BEU, ALAN G., MARSHALL, BRUCE A.

“…The designation of Drupa glans Röding, 1798 as type species for Austrofusus Kobelt, 1879 that has been accepted up until now in New Zealand is invalid, because…”
Get full text