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Download PDF as one large file - AToL Decapoda

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Families Aristeidae/Bcnthcsicymidae 79<br />

Keys to Species of Florida Decapods<br />

Suborder Dendrobranchiata<br />

Family Aristeidae<br />

Key to genera and species<br />

[B<strong>as</strong>ed on Roberts and Pequegnat, 1970]<br />

Hepatic spine absent (epipod on fourth pereopod <strong>large</strong>; podobranch<br />

on third pereopod <strong>large</strong>; rostrum tridentate)<br />

Plesiopenaeus edwardsianus<br />

Hepatic spine present (podobranch on third pereopod and epipod on<br />

fourth pereopod well developed) Aristaeomorpha foliacea<br />

Family Benthesicymidae<br />

Genus Betheogennema Burkenroad, 1936<br />

[b<strong>as</strong>ed on Roberts and Pequegnat, 1970]<br />

Podobranchs present on first maxilliped through third pereopod;<br />

telson with more than single pair of movable lateral spinules but<br />

without posteriomedian point, B. intermedia

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