HYBRIDS are always denoted by a multiplication sign either between the
parents [N.B. x_ or x] On most computer keyboards the multiplication sign
can be inserted by holding the Alt key down and typing 0215 on the numeric
keypad: ×. Alternatively, using a font like Arial will produce An x without
Serifs: x. In addition beware of computer sorting of hybrid names, an x will
come near the end of a list, an × will come before all the names. Databases
and spreadsheets can avoid this problem by having a separate field for hybrid