TABLE 3 in A new genus and species of barnacle (Cirripedia, Verrucomorpha) associated with vents of the Lau Back-Arc Basin: its gross morphology, inferred first juvenile stage and affinities

<p>TABLE 3. &mdash; Comparison of two juvenile and four adult characters in two neoverrucid and one verrucid genus.</p><table><tbody><tr><th></th><th>Neoverruca</th><th>Imbricaverruca</th><th><i>Verruca</i></th></tr></tbody><tbody><tr><th>1) Juvenile pedunculate stages</th><td>Several stages pedunculate</td><td>Likely several stages</td><td>Peduncle vestigial</td></tr><tr><th>2) Juvenile carina</th><td>Higher than wide</td><td>Wider than high</td><td>Higher than wide</td></tr><tr><th>3) Adult median latus</th><td>Vestigial</td><td>Well-developed</td><td>Lost</td></tr><tr><th>4) Imbricating plates</th><td>Reduced in number, deciduous</td><td>Complete, well-developed</td><td>Lost</td></tr><tr><th>5) Fixed scutum &amp; tergum</th><td>Normal, higher than wide</td><td>Reduced wider than high</td><td>As wide as high</td></tr><tr><th>6) Rostrum &amp; carina</th><td>Normal, higher than wide*</td><td>Reduced, wider high</td><td>As wide as high</td></tr></tbody></table><p>*R-C gap less on movable side, as in all three genera.</p>