Twinning by reticular pseudomerohedry

From Online Dictionary of Crystallography

Maclage par pseudomériédrie réticulaire (Fr). Verzwillingung durch reticulare Pseudomeroedie (Ge). Geminazione per pseudomeroedria reticolare (It). Macla por seudomeroedría reticular (Sp).

In the presence of a sublattice displaying pseudosymmetry, a pseudosymmetry element belonging to the sublattice can act as twinning operator. See twinning by pseudomerohedry and twinning by reticular merohedry.

See also

  • Chapter 3.3 of International Tables for Crystallography, Volume D