In TeXForm#
TeXForm parses this entry as a character leaf mapped to U+29EB (BLACK LOZENGE).
\blacklozengeSymbol
The ⧫ symbol (Black lozenge, U+29EB), written as \blacklozenge in LaTeX math mode.
The ⧫ symbol (Black lozenge, U+29EB), written as \blacklozenge in LaTeX math mode.
TeXForm parses this entry as a character leaf mapped to U+29EB (BLACK LOZENGE).