Hola César!

I believe someone else posted this pic (and another photo) a couple years ago (maybe Peter Larmour of Oaxaca). This photo is from long ago, no? I recall 2 photos showing the old gardens out front of Iglesia de Santo Domingo. Now they have Yucca & Agave growing in the place of these Echeverias.

I don't know what type Echeveria it is. I don't think we figured it out 2 years ago either. I believe it could be a hybrid with Echeveria gibbiflora.

Sorry I am not more help!
~Rosemarie

I didn't stop long enough to think...it could've been YOU that posted this pic before! Silly me!

I found another pic of these Echeveria...the others in the pic you posted...also from long ago. Link below.

~Rosemarie

Here is a link that might be useful: Santo Domingo

Don't forget this one :-)

Travis

Here is a link that might be useful: {{gwi:489833}}

It's Echeveria cabbageonastickius cv. 'Bodacious'

Nice images - thanks, Cesar and Travis, for sharing.

According to caption on photo taken by Woody Minnich and sent to friends of mine..it is a planting of habitat collected Gibbiflora...
Bev in Oz

Whatever it is, the garden appearance is quite weird, like an alien landscape.

Thanks to all by your answers.
Rosemarie, the photo is not mine, neither I was who put it time ago. I saw this photo in the web that I put in my message (http://www.geocities.com/yaxkinmex/imag22.jpg)
and it called me because it was an echeveria unknown for me.
(Sorry for kill your english)
César

looks like 'Topsy Turvy'

I think they are Echeveria gigantea.