{"subjects": ["Conodonts", "Paleontology"], "key": "/works/OL6431089W", "title": "Taxonomic revisions of some Upper Cambrian and Lower Ordovician conodonts with comments on their evolution", "subject_times": ["Cambrian", "Ordovician"], "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1702075A"}}], "type": {"key": "/type/work"}, "description": {"type": "/type/text", "value": "The generic classification of Upper Cambrian and lowermost Ordovician conodonts has been revised in accord with multielement taxonomic concepts."}, "latest_revision": 3, "revision": 3, "created": {"type": "/type/datetime", "value": "2009-12-10T19:09:19.415173"}, "last_modified": {"type": "/type/datetime", "value": "2025-08-13T18:36:13.832764"}}