types-miscellaneous -- r7rs Category any;value;atomic;string-empty;string-not-empty;bytevector-empty;bytevector-not-empty;vector-empty;vector-not-empty;procedure-0;procedure-1;procedure-2;procedure-3;procedure-4;procedure-4+;map-procedure;for-each-procedure;parameter;promise;value-or-false;number-or-false;string-or-false;string-not-empty-or-false;list-or-false;list-not-null-or-false;undefined;void;halt;exception-handler;exception;error-object;eval-expression;eval-environment;eval-environment-import;eval-environment-version;number-radix;range-value;range-offset;range-start;range-end;range-length;range-length-zero;range-length-not-zero;byte;byte-ascii;timestamp-seconds;timestamp-jiffy;