Author:
D. Andrew Merriwether

Date of Publication:
unknown

Publication:
Color Genetics and EPDs for Alpaca Breeders Seminar

Excerpt:
Every sperm or egg has only one copy of each gene So each sperm from the male could have either the G or the S allele from the whitespot gene and it can have either B or B from the color gene.

Read the rest of the article: http://www.northsoundalpacas.org/uploads/9/9/4/7/9947269/punnetsquaretwogenes.pdf