I have never heard or seen this stitch before. This simple stitch arrangement is posted on Queenie’s blog here.
The samples were stitched with polyester thread. The sampler starts with straight stitches.
SSS.69.ptrusst-1
Pistil stitches, double chain stitches and bullion stitches are worked in this part of the sampler.
SSS.69.ptrusst-2
Long tailed chain, twisted satin, buttonhole, chained buttonhole and fly stitches are worked here.
SSS.69.ptrusst-3
The sampler-
SSS. 69. Point Russe stitch sampler