1) Having two broods
Found on
https://www.crosswordclues.com/clue/bivoltine
Ka Class photograph from NZR (now defunct) publicity ...
Found on
http://en.wikipedia.org/wiki/Bivoltine
Having two generations per year.
Found on
http://www.earthlife.net/insects/glossary.html
two generations per year.
Found on
http://www.encyclo.co.uk/local/22036
bivoltine 1. Of certain silkworms: producing two broods per annum. 2. There are multivoltines. Some species produce one, two, three, four, six, or even eight broods per annum, and in the commercial world are distinguished as, univoltines, bivoltins, trivoltins, quadrivoltins, etc.
Found on
http://www.wordinfo.info/words/index/info/view_unit/2728/3
a species having two broods per year.
Found on
https://www.amentsoc.org/insects/glossary/begins/with/b/
Having two broods.
Found on
https://www.encyclo.co.uk/local/20499
having two generations per year
Found on
https://www.encyclo.co.uk/local/22346
producing two broods in one year, as certain silkworm moths.
Found on
https://www.infoplease.com/dictionary/bivoltine
No exact match found.
