I just saw your article in Heredity, 4, 11, 1950. I read it and found it very exciting, particularly because, by coincidence,
I spent last weekend writing on natural relationship of viruses and arrived to the conclusion of the existence, from present
day knowledge, of 2 types of cytoplasmic heredity, distinguished on exactly your criteria since you put the whole thing so
much better. I'd like to have your paper available while I write that chapter of my book. Can you send me a reprint
We are getting settled. How did Theo's operation go?