- endosiphuncle
- en·do·siphuncle
English syllables. 2014.
English syllables. 2014.
endosiphuncle — n. [Gr. endon, within; siphon, pipe] (MOLLUSCA: Cephalopoda) A tube leading from the protoconch to the siphuncle … Dictionary of invertebrate zoology
endosiphuncle — “+ noun Etymology: end + siphuncle : an inner tube in the calcareous siphuncle of certain fossil cephalopods … Useful english dictionary
Centroonoceras — Temporal range: M. Ordovician Scientific classification Class: Cephalopoda Subclass: Nautiloidea Superorder … Wikipedia