Institute of Paleobiology (Popularity: )

Polish Academy of Sciences
Category: Science\Earth Sciences\Paleontology\Regional

Affinities of Inocaulis (Popularity: )

Nature of the genera assigned to the graptolite order Inocaulida.
Category: Science\Earth Sciences\Paleontology\Invertebrates

Mastigograptus - an incertae sedis graptolite (Popularity: )

Diagnosis, distribution, and images of the genus.
Category: Science\Earth Sciences\Paleontology\Invertebrates

Graptolite Net (Popularity: )

Links to graptolite and pterobranch pages, abstracts, articles, graptolite researchers.
Category: Science\Earth Sciences\Paleontology\Invertebrates

Pterobranchia: Classification of the Rhabdopleuroidea (Popularity: )

List of extinct and extant families, genera and species.
Category: Science\Earth Sciences\Paleontology\Invertebrates

Cephalodiscus graptolitoides Dilly, 1993. (Popularity: )

This species, a probable extant graptolite (according to some researchers), is regarded as a living ...
Category: Science\Biology\Flora and Fauna\Animalia

Autothecal morphs and dormancy in an Ordovician sessile graptolite. (Popularity: )

Description and SEM micrographs of normal and sealed thecal morphs in the camaroid graptolite Xenotheka ...
Category: Science\Earth Sciences\Paleontology\Invertebrates

Cortical bandages in Orthograptus gracilis. (Popularity: )

Images (SEM and LM) of the fundamental unit of cortex in graptolites.
Category: Science\Earth Sciences\Paleontology\Invertebrates

Epibionts on Mastigograptus (Graptolithoidea, Mastigograptida). (Popularity: )

An enigmatic organic-walled fossil twisted around stipes of the sessile graptolite Mastigograptus (Middle Ordovician).
Category: Science\Earth Sciences\Paleontology\Invertebrates

Collagen in the pterobranch coenecium (Popularity: )

Results of the amino-acid analysis of the skeleton of Rhabdopleura and Cephalodiscus.
Category: Science\Earth Sciences\Paleontology\Invertebrates

Rhabdopleura kozlowskii (Popularity: )

Diagnosis, occurrence, images, and references of the species.
Category: Science\Earth Sciences\Paleontology\Invertebrates

100th Anniversary of Oliver Bulman's Birth (Popularity: )

Biography of an Authority on Graptolites.
Category: Science\Earth Sciences\Paleontology\Invertebrates

Permian Pterobranch (Popularity: )

First find of a Permian rhabdopleurid (Graptolithoidea).
Category: Science\Earth Sciences\Paleontology\Invertebrates

Graptolite stolons described as remnants of hydroids. (Popularity: )

Isolated stolons of Koremagraptus-like graptolites were misinterpreted as remains of the 'chitinous' hydroids (4 images).
Category: Science\Earth Sciences\Paleontology\Invertebrates

Rhabdopleura graysoni Chapman, Durman & Rickards (Popularity: )

The Carboniferous rhabdopleurid graptolite closely resembling the extant species Rhabdopleura compacta Hincks.
Category: Science\Earth Sciences\Paleontology\Invertebrates

Cephalodiscus densus Andersson, 1907 (Hemichordata, Graptolithoidea). (Popularity: )

Zooid and coenecium morphology of a cephalodiscid pterobranch from Terra Nova Bay, Ross Sea.
Category: Science\Biology\Flora and Fauna\Animalia

Collagen in the pterobranch coenecium (Popularity: )

Results of amino-acid analysis of the coenecium of Cephalodiscus and Rhabdopleura.
Category: Science\Biology\Flora and Fauna\Animalia

Mierzejewski, P. (Popularity: )

Information on graptolite and organic microfossil research including abstracts, publications, and graptolite links.
Category: Science\Earth Sciences\Paleontology\Paleontologists

Graptolites and early vascular land plants. (Popularity: )

Early Palaeozoic tracheid-like tubes, believed to be of vascular land plant origin, resemble fragments of ...
Category: Science\Earth Sciences\Paleontology\Invertebrates

Cephalodiscus and Classification of Cephalodiscoidea (Popularity: )

List of species and genera of recent and fossil cephalodiscid pterobranchs.
Category: Science\Biology\Flora and Fauna\Animalia