Difference between revisions of "Order Peridiniales diagnosis"
From dinoflaj3
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| − | <CENTER>Order Peridiniales</CENTER><BR><TABLE WIDTH="100%"><TD><B>Citation:</B> Peridiniales [[ | + | <CENTER>Order Peridiniales</CENTER><BR><TABLE WIDTH="100%"><TD><B>Citation:</B> Peridiniales [[Haeckel, 1894b|Haeckel 1894b]].<BR> |
<B>Diagnosis:</B>Peridiniphycideans whose <I>[[tabulation]]</I> exhibits, or derives from, a pattern in which one or both of the following arrangements occurs: (a) the first <I>[[apical plate]]</I> is symmetrical, the <I>[[left lateral]]</I> <I>[[triple junction]]</I> or pair of <I>[[left lateral]]</I> <I>[[Triple junction|triple junctions]]</I> being essentially level with the <I>[[right lateral]]</I> <I>[[triple junction]]</I> or pair of <I>[[right lateral]]</I> <I>[[Triple junction|triple junctions]]</I>; (b) there are two <I>[[Antapical plate|antapical plates]]</I>, placed more or less symmetrically about the <I>[[Midventral|midventral]]</I> ( <I>[[Middorsal|middorsal]]</I>) plane.<BR> | <B>Diagnosis:</B>Peridiniphycideans whose <I>[[tabulation]]</I> exhibits, or derives from, a pattern in which one or both of the following arrangements occurs: (a) the first <I>[[apical plate]]</I> is symmetrical, the <I>[[left lateral]]</I> <I>[[triple junction]]</I> or pair of <I>[[left lateral]]</I> <I>[[Triple junction|triple junctions]]</I> being essentially level with the <I>[[right lateral]]</I> <I>[[triple junction]]</I> or pair of <I>[[right lateral]]</I> <I>[[Triple junction|triple junctions]]</I>; (b) there are two <I>[[Antapical plate|antapical plates]]</I>, placed more or less symmetrically about the <I>[[Midventral|midventral]]</I> ( <I>[[Middorsal|middorsal]]</I>) plane.<BR> | ||
</TD></TABLE><BR> | </TD></TABLE><BR> | ||
Latest revision as of 20:45, 10 January 2017
| Citation: Peridiniales Haeckel 1894b. Diagnosis:Peridiniphycideans whose tabulation exhibits, or derives from, a pattern in which one or both of the following arrangements occurs: (a) the first apical plate is symmetrical, the left lateral triple junction or pair of left lateral triple junctions being essentially level with the right lateral triple junction or pair of right lateral triple junctions; (b) there are two antapical plates, placed more or less symmetrically about the midventral ( middorsal) plane. |