Checklist for Class Trilobita Walch, 1771 (Trilobites) and region Worcester County (Massachusetts, USA)
List of families for Worcester County (Massachusetts) 7 Families width 2 Species
Genera for Worcester County (Massachusetts) 11 Genera with 2 Species Calymene Brongniart, 1822 | | 0 | Species | Taxom | Cheirurus Beyrich, 1845 | | 0 | Species | Taxom | Cyphaspis Burmeister, 1843 | | 0 | Species | Taxom | | Eldredgeops STRUVE, 1832 | | 1 | Species | Taxom | Encrinurus Emmrich, 1844 | | 0 | Species | Taxom | Flexicalymene SHIRLEY, 1936 | | 0 | Species | Taxom | Gravicalymene SHIRLEY, 1936 | | 0 | Species | Taxom | Leonaspis Richter & Ri..., 1917 | | 0 | Species | Taxom | Phacopidella Reed, 1905 | | 0 | Species | Taxom | Phacops Emmrich, 1839 | | 0 | Species | Taxom | | Stoermeraspis Prantl & P& ..., 0 | | 1 | Species | Taxom |
Species list for Worcester County (Massachusetts) 2 Species
Subnodes of Trilobita with occurrences in Worcester County (Massachusetts)
Links, sources and further information Trilobita at ps-19.org Trilobita at trilobites.info Trilobita at westerntrilobites.com Trilobita at gbif.org Trilobita at irmng.org
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