After a review led me to go on a deep dive into how the mod works, I have now updated it to more properly intersect with MoreClothing. (I had assumed it would work but it would appear I assumed wrong.)
If using the mod with MoreClothing, note that it will occupy two segments (1 if not using the version with Facial Markings included) - Headwear and Eyewear.
The Headwear portion [as far as MoreClothing is concerned] applies to both the Ears and the Tail of the mod, but note that Headwearland will ONLY change the position of the actual ears; the tail will be unchanged.
The Eyewear portion applies to the facial markings.
This information will also be included in the main description of the download (as well as on my thread) for clarity.