Browse Items (1651 total)

Kingdom: Animalia Phylum: Arthropoda Class: Trilobita Order: Phacopida Family: Phacopidae Genus: Phacops Species: Milleri

Kingdom: Animalia Phylum: Arthropoda Class: Trilobita Order: Phacopida Family: Phacopidae Genus: Phacops Species: Milleri

Kingdom: Animalia Phylum: Cnidaria Class: Anthozoa Order: Rugosa Family: Genus: Petalaxis Species:

Kingdom: Animalia Phylum: Arthropoda Class: Trilobita Order: Agnostida Family: Peronopsidae Genus: Peronopsis Species: interstrictus

Kingdom: Animalia Phylum: Onychophora Class: Udeonychophora Order: Euonychophora Family: Peripatidae Genus: Peripatus Species:

Kingdom: Animalia Phylum: Echinodermata Class: Blastoidea Order: Fissiculata Family: Codasteridae Genus: Pentremites Species:

Kingdom: Animalia Phylum: Echinodermata Class: Blastoidea Order: Spiraculata Family: Pentremitidae Genus: Pentremites Species:

Kingdom: Animalia Phylum: Echinodermata Class: Blastoidea Order: Spiraculata Family: Pentremitidae Genus: Pentremites Species: robustus

Kingdom: Animalia Phylum: Echinodermata Class: Blastoidea Order: Spiraculata Family: Pentremitidae Genus: Pentremites Species: angustus

Kingdom: Animalia Phylum: Echinodermata Class: Crinoidea Subclass: Camerata Order: Monobathrida Family: Eucalyptocrinitidae Genus: Penticrinus Species:

Kingdom: Animalia Phylum: Brachiopoda Class: Rhynchonellata (Articulata) Order: Pentamerida Family: Pentameridae Genus: Pentamerus Species:

Kingdom: Animalia Phylum: Brachiopoda Class: Rhynchonellata (Articulata) Order: Pentamerida Family: Pentameridae Genus: Pentamerus Species: oblongus

Kingdom: Animalia Phylum: Echinodermata Class: Crinoidea Order: Family: Genus: Phanocrinus Species:

Kingdom: Animalia Phylum: Echinodermata Class: Crinoidea Order: Family: Genus: Pentacrinus Species: asteriscus

Kingdom: Animalia Phylum: Bryozoa Class: Order: Family: Genus: Penniretepora Species: conferta

Kingdom: Animalia Phylum: Mollusca Class: Pelecypoda Order: Pterioida Family: Pectinidae Genus: Pecten Species:

Kingdom: Animalia Phylum: Mollusca Class: Pelecypoda Order: Pterioida Family: Pectinidae Genus: Pecten Species: taxanus

Kingdom: Animalia Phylum: Mollusca Class: Bivalvia Order: Pectinida Family: Pectinoidae Genus: Pecten Species: madisonius

Kingdom: Animalia Phylum: Mollusca Class: Bivalvia Order: Pectinida Family: Pectinoidae Genus: Pecten Species: jeffersonius

Kingdom: Plantae Phylum: Class: Filicopsida Order: Marattiales Family: Marattiaceae Genus: Pecopteris Species: