The approach was to match proper names of identified phytomorphs with the names of plants in dialects of Nahuatl (Tucker and Talbert 2013).

Although touch, or tactition, is considered one of the five traditional human senses, touch is just one component of the somatosensory system.

That sounds incestophobic to me. Very intolerant. Additionally, if you accept the right of people to marry each other and have the same rights (whether they be taxation or inheritance rights etc.) as conventional married couples, then you have to ask - why reward a relationship simply because it is sexual in nature.

Turn all those lights off. It's like Blackpool Illuminations in here!