Another early bloomer, Lithops pseudotruncatella ssp. volkii, which is pale bluish-white with few or no dusky dots on the leaf face and very few
other markings. The yellow flower is typical of the species.
I finally got our Lithops list updated and now I'm working on the list of cacti. And I hope we'll have some time for some leisure pretty soon...at least a day or two. Have to take advantage of the few actual summer days it appears we're going to get this year... :)