You may find this glossary helpful:

http://www.danzer.com/Glossary.213.0.html

If not, Google on plywood + "false quarter" for other descriptions / explanations

Half-quarter / half-crown
http://www.tacondecor.com/Portals/0/XMOD/Documentos/Producto...

http://www.herrebout.com/parket/produkten.php?lang=uk&item=F...
http://www.wideboards.com/Basketweave3.php
http://webcache.googleusercontent.com/search?q=cache:http://...
http://www.langevinforest.com/en/our-woods?view=woods&layout...
http://www.selectveneers.co.uk/cms/glossary
http://www.storch-ind.com/joomla_englisch/index.php?option=c...
http://en.wikipedia.org/wiki/Quarter_sawing
Quarter sawing is a method of sawing logs. The resulting boards are called quartersawn. Quarter sawn boards have greater stability of form and size with less warping; and shrinkage is less troublesome. In some woods, the grain produces a decorative effect. Quarter sawn oak shows a prominent ray fleck. Quarter sawn sapele is likely to produce a ribbon figure.