Below are the yeast lipid species that we are prepared to quantify if/when they occur in yeast samples.  Of these 136 species, 42 overlap with the list for plants, and 94 are unique.

Below are the animal lipid species that we are prepared to quantify if/when they occur in animal samples.  It should be noted that the identifications are by (1) the ability to produce a fragment characteristic of the phospholipid head group and (2) the mass.  While these criteria provide clear identification of most species, there is some potential ambiguity with some of the highly unsaturated compounds;  a highly unsaturated diacyl compound may share a mass with an ether lipid, for example.  In the data that we assemble, we try to indicate where these ambiguities are.  While we are currently able to offer these analyses, we are also working to improve them.