发文地区与机构
近年国家 / 地区发文量统计
| 国家 / 地区 | 发文量 |
|---|---|
| Switzerland | 22 |
| USA | 15 |
| Netherlands | 14 |
| Canada | 8 |
| GERMANY (FED REP GER) | 8 |
| England | 5 |
| Italy | 5 |
| Luxembourg | 5 |
| Sweden | 4 |
| Argentina | 3 |
近年机构发文量统计
| 机构 | 发文量 |
|---|---|
| UNIVERSITY OF ZURICH | 13 |
| NATURALIS BIODIVERSITY CENTER | 12 |
| UNIVERSITY OF NEW BRUNSWICK | 7 |
| NAT HIST MUSEUM BASEL | 4 |
| NAT HIST MUSEUM LUXEMBOURG | 4 |
| STATE UNIVERSITY SYSTEM OF FLORIDA | 4 |
| AUTONOMOUS UNIVERSITY OF BARCELONA | 3 |
| CENTRE NATIONAL DE LA RECHERCHE SCIENTI... | 3 |
| NAT HIST MUSEUM MAASTRICHT | 3 |
| PALAONTOL INST & MUSEUM | 3 |
文章引用情况
1
A new species of Hypselaster (Echinoidea, Spatangoida) from the Middle Eocene Midawara Formation of the Eastern Desert, Egypt2
A fossilized marble run: the peculiar taphonomy of Ordovician diploporitan blastozoans from Sweden3
Big oyster, robust echinoid: an unusual association from the Maastrichtian type area (province of Limburg, southern Netherlands)4
Stalked crinoids from Gan (Late Ypresian, southwestern France): exceptional stereom preservation, paleoecology and taxonomic affinities5
Mississippian-Permian evolution and paleogeographic distribution of the Cromyocrinidae and Pirasocrinidae (Crinoidea, Dendrocrinida)6
Actinometra blakei Hartlaub, 1912: resurrected and re-assigned7
A fossil crinoid with four arms, Mississippian (Lower Carboniferous) of Clitheroe, Lancashire, UK8
Encrinus aculeatus von Meyer, 1849 (Crinoidea, Encrinidae) from the Middle Triassic of Val Brembana (Alpi Orobie, Bergamo, Italy)9
Form and function of the strangest crinoid stem: Devonian of Morocco10
Emergence and early radiation of cyrtocrinids, with new species from a Lower to Middle Jurassic rock reef of Feuguerolles (Normandy, France)