Hi Helen. I looked at the image of a "familiograma" and found images of a "culturagram" and "ecogram" that seemed similar to it. I have no idea if it's what you're looking for, but you can check it out.

I had never heard of "Familiograma" before. I researched a little and the closest thing to a "Familiograma" that I found was a "pedigree chart", but honestly I don't know the differences between these :( sorry EDIT: Also found this: http://www.genopro.com/genogram/ (still not 100% sure about any of these but 100% curious to see what is the answer haha :) )

(wrong answer, sorry)