Lace (Myrtle Leaf Shawl)

Here's the great big cone of yarn I'm working from:

Here's the beginning of the shawl, which I started on straight needles:

Then after I got the cool needles from my sis-in-law, I moved it to those:

But after knitting more, the error in the pattern revealed itself. Notice how the section circled in red doesn't look like the section circled in green?

And here's the shawl after I undid to the lifeline and re-knitted it based on the errata: