crazy daisy or spring blossom?

hello, all! this is my first post with the pyrex collective (though i have been a follower and admirer for awhile!). i'm also quite new to pyrex collecting. i live in a small community in manitoba and we only have one thrift store at our disposal so nearly all of my pieces actually come from one central source, if you can believe that! i started collecting about one year ago and have amassed a nice little starter collection for myself. it's pretty eclectic but i just love finding new pieces each time i go to the thrift store. i look forward to sharing more pictures in future posts.

what prompted my first post today was because i picked up the piece pictured below. i have been wanting to build on this collection for awhile now and i was stoked to see this 401 piece for $3.00 (like many of you, i have seen prices begin to skyrocket on pyrex pieces!). it is in pretty good condition too! so, my question is (since i am new to all this): is this collection called "crazy daisy" or "spring blossom"? i have seen both names referring to the same pieces and now i don't know which one is the official name.

my second question to you would be, are the pieces i have pictured below also from this same collection? as best as i can tell based off of some mediocre internet research, they are, but i figured i'd ask all of you pyrex experts to help. :)

(you can find my blog here. it's not pyrex-focused, but rather focused on a 365-project i'm working on. however, i did dedicate one post to pyrex not long ago--found here).

happy pyrex hunting!