prosiphon
prosiphon · prosiphons
A minute tube found in the protoconch of ammonites, not connected with the true siphonA minute tube found in the protoconch of ammonites, not connected with the true siphon.
Meaning
1 sensesA minute tube found in the protoconch of ammonites, not connected with the true siphon.
Origin
From pro- + siphon.From pro- + siphon.
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Forms
plural: prosiphons| Singular | prosiphon |
|---|---|
| Plural | prosiphons |
regular