VS Classification Type Names
If you're programming a syntax highlighting extension for Visual Studio, of course you'll want to use some of the pre-existing classification names in your language. You can use the IClassificationTypeRegistryService passed to the constructor of your IClassifier class to get an existing classification by name, but there does not seem to be any API to get a list of all the existing token types. Some, but not all, of the names are available in PredefinedClassificationTypeNames, which is a class in the Microsoft.VisualStudio.Language.StandardClassification assembly.
To get the other names, I inspected the registry object within the debugger and was able to get the following list. Strangely, however, I don't see anything that might correspond to "C# @verbatim" or (what I was really looking for) "Brace matching", which I wanted to use to make Sam's Brace Matching Tagger work properly.
CSS Comment CSS Keyword CSS Selector CSS Property Name CSS Property Value CSS String Value XML Doc Comment formal language XML Doc Tag C/C++ User Keywords CppInactiveCodeClassification CppSolidColorClassification excluded code cppMacro cppEnumerator cppGlobalVariable cppLocalVariable cppParameter cppType cppRefType cppValueType cppFunction cppMemberFunction cppMemberField cppStaticMemberFunction cppStaticMemberField cppProperty cppEvent cppClassTemplate cppGenericType cppFunctionTemplate cppNamespace cppLabel HtmlServerCodeBlockContent Razor Code RegularExpression VB XML Doc Tag VB XML Doc Attribute VB XML Doc Comment VB XML Delimiter VB XML Comment VB XML Name VB XML Attribute Name VB XML CData Section VB XML Processing Instruction VB XML Attribute Value VB XML Attribute Quotes VB XML Text VB XML Embedded Expression VB User Types VB Excluded Code CoffeeScriptRawJavaScript CoffeeScriptHeRegExSeparator HtmlClientTemplateSeparator HtmlClientTemplateTag HtmlClientTemplateValue LessCssVariableDeclaration LessCssVariableReference LessCssNamespaceReference LessCssMixinDeclaration LessCssMixinReference LessCssKeyword HTML Attribute Name HTML Attribute Value HTML Comment HTML Element Name HTML Entity HTML Operator HTML Server-Side Script HTML Tag Delimiter HTML Priority Workaround VBScript Keyword VBScript Comment VBScript Operator VBScript Number VBScript String VBScript Identifier VBScript Function Block Start biDiNeutral text quickinfo-bold MarkerPlaceHolder word wrap glyph sighelp-documentation currentParam natural language comment identifier keyword whitespace operator literal string character number other preprocessor keyword symbol definition symbol reference (TRANSIENT) url line number PageInspectorAutoSyncClassification XML Doc Attribute User Types