Legal Issues

Mastigograptus: An incertae sedis Graptolite Mastigograptus: An incertae sedis Graptolite- Diagnosis, distribution and images of the genus. The Enigmatic Encruster Chaunograptus The Enigmatic Encruster Chaunograptus- Graptolite-like fossils from the Upper Ordovician of Ohio and Indiana. By J.M. St.John and M.A. Wilson. Tetragraptus fruticosus - Ordovician Graptolite Tetragraptus fruticosus - Ordovician Graptolite- Material from the Bendigonian Series, Bendigo, Victoria, Australia. Melanostrophus: An Enigmatic Hemichordate Melanostrophus: An Enigmatic Hemichordate- A graptolite-like fossil from the Ordovician of Estonia and erratic boulders. Affinities of Inocaulis Affinities of Inocaulis- Nature of the genera assigned to the graptolite order Inocaulida. Chaunograptus and the Dendroidea Chaunograptus and the Dendroidea- Affinities of some alleged graptolite genera. Graptovermida Graptovermida- Definition and nature of the Graptovermida, graptolites incertae sedis. Stolonoidea Stolonoidea- Stolonoid graptolites discussed as rhabdopleurids. Dithecoid Graptolites (Dithecoidea) Dithecoid Graptolites (Dithecoidea)- Remarks on affinities of some graptolite-like fossils. Petalograptus minor Petalograptus minor- Photo of the graptolite species. Cyrtograptus murchinsoni Cyrtograptus murchinsoni- Information about the species; photo. Graptolite Net Graptolite Net- Links to graptolite and pterobranch pages, abstracts, articles, graptolite researchers. Pyritized Graptolites Pyritized Graptolites- Pyritization and deformation of graptolites by Ch.M. Witkowski. Permian Pterobranch Permian Pterobranch- First find of a Permian rhabdopleurid (Graptolithoidea). Piotr Mierzejewski: Count of Calmont Piotr Mierzejewski: Count of Calmont- A free graptolite researcher and a Rosicrucian Frater. Research interests, primarily in sessile graptolites and pterobranchs, and publication… Graptolites Graptolites- Graptolites collected from the Athens Shale formation (Ordovician age) near Montevalo, Alabama. Collagen in the Pterobranch Coenecium Collagen in the Pterobranch Coenecium- Results of the amino-acid analysis of the skeleton of Rhabdopleura and Cephalodiscus. SEM Micrographs of Rhabdopleura compacta. SEM Micrographs of Rhabdopleura compacta.- Three coenecia (two very young) from Stock Point, Plymouth. Cephalodiscus lutetianus (Graptolithoidea, Cephalodiscoidea) Cephalodiscus lutetianus (Graptolithoidea, Cephalodiscoidea)- The only fossil species of the genus Cephalodiscus. Pterobranchia: Classification of the Rhabdopleuroidea Pterobranchia: Classification of the Rhabdopleuroidea- List of extinct and extant families, genera and species. Rhabdopleura kozlowskii Rhabdopleura kozlowskii- Diagnosis, occurrence, images, and references of the species.