Annelids from the Cambrian (Wuliuan Stage, Miaolingian) Spence Shale Lagerstätte of northern Utah, USA [0.03%]
美国犹他州北部斯潘塞页岩特异化石层(Cambrian系乌溜安阶，苗岭世)的环节动物
Julien Kimmig,Rhiannon J LaVine,James D Schiffbauer et al.
Julien Kimmig et al.
The Spence Shale Member of the Langston Formation in northern Utah and southern Idaho preserves generally non-biomineralized fossil assemblages referred to as the Spence Shale Lagerstätte. The biota of this Lagerstätte is dominated by pan...
Skates and rays (Elasmobranchii, Batomorphii) from the Eocene La Meseta and Submeseta formations, Seymour Island, Antarctica [0.03%]
南极雪岛埃奥纪La Meseta和Submeseta组的板鳃亚纲鼠鲨超目的软骨鱼： Skate and ray (Elasmobranchii, Batomorphii)
Andrea Engelbrecht,Thomas Mörs,Marcelo A Reguero et al.
Andrea Engelbrecht et al.
Eocene deposits of the famous La Meseta Formation of Seymour Island, Antarctic Peninsula, yielded the most diverse Paleogene fossil elasmobranch association of the Southern Hemisphere. In this assemblage, sharks clearly dominate the fauna, ...
Eocene sand tiger sharks (Lamniformes, Odontaspididae) from the Bolca Konservat-Lagerstätte, Italy: palaeobiology, palaeobiogeography and evolutionary significance [0.03%]
意大利博尔察动物化石遗址的沙虎鲨（鼠鱼目，Odontaspididae科，埃奥纪）：古生物，古生物地理和进化意义
Giuseppe Marramà,Andrea Engelbrecht,Giorgio Carnevale et al.
Giuseppe Marramà et al.
Here we report the first record of one of the most common and widespread Palaeogene selachians, the sand tiger shark Brachycarcharias, from the Ypresian Bolca Konservat-Lagerstätte. The combination of dental character of the 15 isolated te...
A new sawshark, Pristiophorus laevis, from the Eocene of Antarctica with comments on Pristiophorus lanceolatus [0.03%]
南极始新世发现锯鲨新种Pristiophorus laevis及关于Pristiophorus lanceolatus的若干意见
Andrea Engelbrecht,Thomas Mörs,Marcelo A Reguero et al.
Andrea Engelbrecht et al.
The highly fossiliferous Eocene deposits of the Antarctic Peninsula are among the most productive sites for fossil remains in the Southern Hemisphere and offer rare insights into high-latitude faunas during the Palaeogene. Chondrichthyans, ...
Yuhania: a unique angiosperm from the Middle Jurassic of Inner Mongolia, China [0.03%]
中国内蒙古中侏罗世的独特被子植物——榆杉果序化石属
Zhong-Jian Liu,Xin Wang
Zhong-Jian Liu
Despite increasing claims of pre-Cretaceous angiosperms, whether there really are angiosperms in the Jurassic is apparently still an open question for many people before further evidence is available. This question can only be answered by s...
Zhong-Jian Liu,Xin Wang
Zhong-Jian Liu
Flower, enclosed ovule and tetrasporangiate anther are three major characters distinguishing angiosperms from other seed plants. Morphologically, typical flowers are characterised by an organisation with gynoecium and androecium surrounded ...
Everett H Lindsay,Lawrence J Flynn
Everett H Lindsay
A series of Oligocene through Early Miocene terrestrial deposits preserved in the foothills of the Zinda Pir Dome of western Pakistan produce multiple, superposed fossil mammal localities. These include small mammal assemblages that shed li...
An analysis of pterosaurian biogeography: implications for the evolutionary history and fossil record quality of the first flying vertebrates [0.03%]
pterosaur生物地理学分析——论头一批会飞脊椎动物的化石记录质量和进化历史的意义
Paul Upchurch,Brian Andres,Richard J Butler et al.
Paul Upchurch et al.
The biogeographical history of pterosaurs has received very little treatment. Here, we present the first quantitative analysis of pterosaurian biogeography based on an event-based parsimony method (Treefitter). This approach was applied to ...
Learning through glass: the Blaschka marine models in North American post secondary education [0.03%]
隔窗借景：北美高校教育中的布拉斯卡海洋生物模型
Ruthanna Dyer
Ruthanna Dyer
The use of the Blaschka marine models in North American educational institutions from 1870-1890 is detailed. Historical records of purchase from the Henry Augustus Ward papers and Leopold Blaschka's business notebooks and correspondence wer...
The Blaschka models of the Humboldt University of Berlin and their historical context [0.03%]
柏林洪堡大学的布拉斯查模型及其历史背景
Sabine Hackethal
Sabine Hackethal
The Humboldt University of Berlin has a collection of Blaschka models which came from the teaching collection of the Zoological Institute and the former exhibition of the Museum of Natural History. Besides those from the Blaschkas other mod...