by Robert Vernon Kesling
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Devonian strata of the Afton-Onaway area...
Growth in two populations of the crinoid...
Devonian strata of Emmet and Charlevoix ...
Note on ontogeny of the Middle Devonian ...
Ameliacrinus Benderi
Botryocrinus niemani
Morphological notes on two palaeozoic Op...
Brittle-stars, new and old
A new brittle-star from the Middle Devon...
Cretaceous Asteroidea and Ophiuroidea wi...