Thity-one loci have been identified so far, eight autosomal dominant and 23 autosomal recessive.
[ncbi.nlm.nih.gov]
Autosomal recessive LGMD The autosomal recessive forms (LGMD2) are much more common, having a cumulative prevalence of 1:15,000 (2) with some differences among countries,
[archive.org]
]: A form of limb-girdle muscular dystrophy characterized by proximal muscle weakness with childhood onset, resulting in gait abnormalities and scapular winging.
[genecards.org]