Considering where the spinnerets are located, I think we have a clear case of altering the more anatomically accurate expression in exchange for PG sensibilities.
http://en.wikipedia.org/wiki/Spinneret_(spider)
Considering where the spinnerets are located, I think we have a clear case of altering the more anatomically accurate expression in exchange for PG sensibilities.
http://en.wikipedia.org/wiki/Spinneret_(spider)