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287 results for “Middle Ordovician”
Fig. 5. A in Middle Ordovician Drepanoistodus (Vertebrata, Conodonta) from Baltica, with description of three new species
Fig. 5. A. Results (probabilities) of the nonparametric PERMANOVA test performed on the first seven components of the PCA plot. Drepanoistodus basiovalis (Sergeeva, 1963) and the three new species, D. iommii sp. nov., D. svendi sp. nov. and D. viirae sp. nov. The three tested null hypotheses are that D. basiovalis is similar to each of the three new species, respectively. Because all the test results are below 0.05, the three null hypotheses are rejected, and there is no statistical evidence from the test that the groups (species) are similar. B. Univariate statistics with regard to the measured angle A and the calculated b/c ratio. Abbreviations: N = number of measured specimens; Min = lowest number; Max = highest number; Mean = average; Stand. dev. = standard deviation. All calculations were performed using the PAST software (Hammer et al. 2001).
FIGURE 1. Funeralaspis deathvalleyensis n. gen. n in Funeralaspis n. gen.: a new odontopleurine trilobite from the early Middle Ordovician (Dapingian) of Death Valley, eastern California, USA, and the classification of Ordovician odontopleurines
FIGURE 1. Funeralaspis deathvalleyensis n. gen. n. sp., from the Antelope Valley Formation (Dapingian), west flank of Funeral Mountains, Death Valley National Park, Inyo County, eastern California, USA. 1, 4, 7, 10, 11. Cranidium, SUI 148651, dorsal, ventral, anterior, oblique, and left lateral views, x15. 2, 5, 8, 12. Cranidium, SUI 148652, dorsal, ventral, anterior, and left lateral views, x12. 3, 6, 9, 13. Cranidium, holotype, SUI 148653, dorsal, ventral, anterior, and right lateral views, x15. 14, 21, 24. Cranidium, SUI 148654, dorsal, left lateral, and anterior views, x12. 15, 18, 22. Cranidium, SUI 148655, dorsal, anterior, and right lateral views, x12. 16, 19. Cranidium, SUI 148656, dorsal and right lateral views, x12. 17, 20, 23. Cranidium, SUI 148657, dorsal, anterior, and right lateral views, x12. 25–27. Cranidium, SUI 148658, anterior, right lateral, and dorsal views, x30.
PLATE 14 in Middle Ordovician (Darriwilian) cheirurid trilobites from the Table Cove Formation, western Newfoundland, Canada
PLATE 14
PLATE 9 in Middle Ordovician (Darriwilian) cheirurid trilobites from the Table Cove Formation, western Newfoundland, Canada
PLATE 9
PLATE 12 in Middle Ordovician (Darriwilian) cheirurid trilobites from the Table Cove Formation, western Newfoundland, Canada
PLATE 12
PLATE 7 in Middle Ordovician (Darriwilian) cheirurid trilobites from the Table Cove Formation, western Newfoundland, Canada
PLATE 7
PLATE 15 in Middle Ordovician (Darriwilian) cheirurid trilobites from the Table Cove Formation, western Newfoundland, Canada
PLATE 15
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Allen Brain Atlas
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International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.