Requesting help

I would like to identify these mammillarias

[url=https://postimg.cc/rDNskpT1]

[url=https://postimg.cc/zHnZ6Vnh]

Gracias

No. 1 is more likely m. parkinsonii, I did toy with the idea that it could possibility be m. geminispina.
No. 2 I think is m. magnimamma.

I think you're right, I also thought of geminispina, but this plant has too many centrals though ssp. leucocentra might fit but for the darker tipped spines.

Thanks for your help. I would like to help me with these two new plants too

Mammillaria candida and Mammillaria hahniana

Yes, you beat me to it Chris. 100% my answer.

Hi, thanks again.
I congratulate you and at the same time I envy you for your knowledge of this very diverse genus of cacti, although I imagine that this entails many hours of dedication.
I propose a new id.





Regards

Here is my thoughts.
No. 1 the more trickier, but I believe it to be m. haageana.
No. 2 I'm sure is m. hahniana, which has been growing in poor light and has elongated as a result.
No. 3 I believe to be another m. magnimamma.