prototrochal

English[edit]

prototrochal (not comparable)

Relating to a prototroch
- 2015 July 11, Néva P Meyer et al., “Nervous system development in lecithotrophic larval and juvenile stages of the annelid Capitella teleta”, in Frontiers in Zoology‎^[1], volume 12, →DOI:
  It remains to be seen if this pattern of prototrochal innervation is well conserved since only a few neurotransmitter subtypes and their synaptic targets ( e.g., muscle cell versus ciliary band cell) have been examined in more than one species of annelid [ 57 ].