suborder
Concise Oxford English Dictionary © 2008 Oxford University Press:
suborder/ˈsʌbɔːdə/
▶noun Biology a taxonomic category that ranks below order and above family.
'suborder' also found in these Oxford entries:
baleen whale
- clupeoid
- coccidia
- cockroach
- damselfly
- dragonfly
- infraorder
- labyrinth fish
- lacertilian
- lizard
- mantis
- oscine
- prosimian
- saurian
- sawfly
- snake
- tick
- toothed whale
- worm lizard

