There seems to be a problem with the lineage tree algorithm. It looks to get confused by unnamed seedlings and substitues a named parent of the unnamed seedling instead. For instance, see Lady Lavander's tree:
where the parents of Swarthmore are shown as being Peace and Independence. The parents are really Peace and an unnamed seedling of Independence and Happiness - see
Thanks again Don. The problem has been corrected. Turns out unnamed seedlings were not displayed properly if they were the last (4th) generation displayed.
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