Mathison BA. 2021. Click Beetles (Coleoptera: Elateridae) of the Southeastern United States. Occasional Papers of the Florida State Collection of Arthropods, Volume 13: 1–414. (Link)
Original spelling was [Ctenicera] propola (1)- which is a latin word of greek origin meaning "small merchant, grocer" and is a masculine noun, even if ending -a.
It has nothing to do with propelling, and should have never been changed to -us (no adjective).
Unintended disagreements occur when a parent (B) is
thinned by swapping a child (E) to another part of the
taxonomic tree, resulting in existing IDs of the parent being interpreted
as disagreements with existing IDs of the swapped child.
Identification
ID 2 of taxon E will be an unintended disagreement with ID 1 of taxon B after the taxon swap
If thinning a parent results in more than 10 unintended disagreements, you
should split the parent after swapping the child to replace existing IDs
of the parent (B) with IDs that don't disagree.
Original spelling was [Ctenicera] propola (1)- which is a latin word of greek origin meaning "small merchant, grocer" and is a masculine noun, even if ending -a.
It has nothing to do with propelling, and should have never been changed to -us (no adjective).
(1) https://www.biodiversitylibrary.org/item/26217#page/531/mode/1up