<p><b>A</b>, the ctenocystoid <i>Ctenocystis</i>; <b>B</b>, the cinctan <i>Gyrocystis</i>; <b>C</b>, the helicoplacoid <i>Helicoplacus</i>; <b>D</b>, the solute <i>Coleicarpus</i>; <b>E</b>, the eocrinoid <i>Gogia</i>; <b>F</b>, stromatocystitid edrioasteroid.</p
Until now, the earliest fossil echinoderms have been predominantly known from the early Cambrian of ...
The lepidocystoid echinoderm Vyscystis is known from the mid-Cambrian (Drumian) Jince Formation of t...
The Lower Cambrian rocks of North America contain the remains of several species of echinoderms, in...
Echinoderms are a major group of invertebrate deuterostomes that have been an important component of...
<div><p>Echinoderms are unique in being pentaradiate, having diverged from the ancestral bilaterian ...
Echinoderms are unique in being pentaradiate, having diverged from the ancestral bilaterian body pla...
cations of a highly asymmetric cinctan. Acta Palaeontologica Polonica 53 (2): 207–220. A new exquisi...
Echinoderms are unique in being pentaradiate, having diverged from the ancestral bilaterian body pla...
Since their first appearance in the fossil record (Cambrian Stage 3, ~520 Ma ago), echinoderms were ...
Abstract. Sessile Early and Middle Cambrian edrioasteroids and eocrinoids probably attached by biolo...
During the early Palaeozoic, echinoderm body plans were much more diverse than they are today, displ...
Echinoderms are characterized by a distinctive high-magnesium calcite endoskeleton as adults, but el...
Deuterostomes are a morphologically disparate clade, encompassing the chordates (including vertebrat...
The Cambrian, characterized by the global appearance of diverse biomineralized metazoans in the foss...
The Furongian (late Cambrian) is an extremely poorly sampled time in the history of echinoderms, wit...
Until now, the earliest fossil echinoderms have been predominantly known from the early Cambrian of ...
The lepidocystoid echinoderm Vyscystis is known from the mid-Cambrian (Drumian) Jince Formation of t...
The Lower Cambrian rocks of North America contain the remains of several species of echinoderms, in...
Echinoderms are a major group of invertebrate deuterostomes that have been an important component of...
<div><p>Echinoderms are unique in being pentaradiate, having diverged from the ancestral bilaterian ...
Echinoderms are unique in being pentaradiate, having diverged from the ancestral bilaterian body pla...
cations of a highly asymmetric cinctan. Acta Palaeontologica Polonica 53 (2): 207–220. A new exquisi...
Echinoderms are unique in being pentaradiate, having diverged from the ancestral bilaterian body pla...
Since their first appearance in the fossil record (Cambrian Stage 3, ~520 Ma ago), echinoderms were ...
Abstract. Sessile Early and Middle Cambrian edrioasteroids and eocrinoids probably attached by biolo...
During the early Palaeozoic, echinoderm body plans were much more diverse than they are today, displ...
Echinoderms are characterized by a distinctive high-magnesium calcite endoskeleton as adults, but el...
Deuterostomes are a morphologically disparate clade, encompassing the chordates (including vertebrat...
The Cambrian, characterized by the global appearance of diverse biomineralized metazoans in the foss...
The Furongian (late Cambrian) is an extremely poorly sampled time in the history of echinoderms, wit...
Until now, the earliest fossil echinoderms have been predominantly known from the early Cambrian of ...
The lepidocystoid echinoderm Vyscystis is known from the mid-Cambrian (Drumian) Jince Formation of t...
The Lower Cambrian rocks of North America contain the remains of several species of echinoderms, in...
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