Jerry,
First of all, you must understand that there's no authority on common names. Common names, as the term implies, mean exactly that. The same plant could be known by different common names in different countries, depending on how commonly the names are used in that country. For instance, the plant Elatine triandra is commonly known as APP (Ah Pek's Plant) in Singapore but I've never heard of hobbyists elsewhere using such a name.
Before the Christmas Moss became known by this name, it was commonly called Taiwan, Triangular or 3-sided Moss by the fish shop owners. Fish shop owners also have the habit of calling all mosses that are imported from Taiwan as Taiwan Moss so it can be quite confusing sometimes. As for Mini-Moss, the professor has identified them to be the same as Singapore Moss.
The picture will be much clearer if we call the mosses by their scientific names. A few of us already know but we can't disclose the names until the professor's scientific paper is published. That is expected to happen sometime next month but we can't be sure as the paper was delayed several times.
If you ask me, the real confusion is over Taiwan Moss. We know it's a Taxiphyllum but there are now, at least 3 species of Taxiphyllums and they all are imported from Taiwan. So which is the genuine McCoy? That's going to be a headache, even for the professor.
Loh K L
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