diff --git a/README.md b/README.md
index 10389f1..f235aa5 100644
--- a/README.md
+++ b/README.md
@@ -69,8 +69,9 @@ Selectors can be combined; e.g. `".class:not([attribute]) element.class"`
 ###Limitations
 - Attribute values in selectors currently cannot contain any spaces, since space is interpreted as a delimiter between the `ancestor` and `descendant`, `parent` and `>`, or `>` and `child` parts of the selector
 - Likewise, for the `parent > child` relation, the spaces before and after the `>` are mandatory
-- `<!` elements are not parsed, including doctype and comments
+- `<!` elements are not parsed, including doctype, comments, and CDATA
 - Textnodes are not seperate entries in the tree, so the content of `<p>line1<br />line2</p>` is plainly `"line1<br />line2"`
+- All start and end tags should be explicitly specified in the text to be parsed; omitted tags (as [permitted](http://www.w3.org/TR/html5/syntax.html#optional-tags) by the the HTML spec) are NOT implied. Only the [void](http://www.w3.org/TR/html5/syntax.html#void-elements) elements naturally don't need an end tag
 
 ##Examples
 See `./doc/samples.lua`