Data from: The Muensterelloidea: phylogeny and character evolution of Mesozoic stem octopods

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关键词：

Coleoidea;Octopoda;shell evolution;phylogeny;gladius vestige

DOI：

doi:10.5061/dryad.k5r2bb0

摘要：

The Muensterelloidea is a superfamily of teudopseid octobrachians with a posteriorly patella-shaped gladius. A morphometric comparison based on 148

Data from: Nectocaridid ecology, diversity, and affinity: early origin of a cephalopod-like body plan

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关键词：

Cambrian explosion;Nectocaris;Cambrian Series 2;Cambrian Series 3;Nectocaris pteryx;Burgess Shale;Middle Cambrian;Bioturbation;Cephalopoda;Cambrian;Coleoidea;problematica;Vetustovermis planus;Petalilium latus;Nectocarididae;Cambrian Stage 5;Early Cambrian;convergent evolution;Mollusca;Jet propulsion

DOI：

doi:10.5061/dryad.7m6kg

摘要：

t the funnel is optimized for efficient jet propulsion in a low Reynolds number flow regime. Nectocaridids closely resemble coleoid cephalopods, but a position

Data from: Zoogeographic patterns of pelagic oceanic cephalopods along the eastern Pacific Ocean

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关键词：

Cephalopoda;Zoogeography;Coleoidea;Eastern Pacific Ocean;endemism;diversity;Southeast Pacific;Biogeographic Provinces;Oceanic Squids;cephalopods;Physical forces

DOI：

doi:10.5061/dryad.vn12t0t

摘要：

. Results: Species richness was high across the tropics and decreased towards the both poles. We identified five biogeographic units, highlighting