Onega stepanovi placed in phylum Proarticulata, as the segments in recently discovered, exceptionally well-preserved fossils display the glide, or "staggered", symmetry characteristic of the majority of proarticulatans. Imprints of "Onega stepanovi" have been found in the Verkhovka and Zimnie Gory Formations of the Ediacaran (Vendian) rocks of the Arkhangelsk Region, Russia. All the fossil specimens are negative imprints on the bases of fine-grained sandstone beds with the "elephant skin" and tubercle texture diagnostic of microbial mats. The same bedding planes contain various other Ediacaran species: "Cyclomedusa", "Ediacaria", palaeopascichnids, "Eoporpita", "Yorgia", "Andiva", "Archaeaspinus", "Vendia", "Dickinsonia", "Anfesta", "Albumares", "Tribrachidium", "Kimberella", "Parvancorina", "Charniodiscus" and others.
Echo Lake Country Club engaged Donald Ross to design the current course which was completed in 1913. The clubhouse was built on a high bluff overlooking Echo Lake. In 1921, the Cranford Golf Club and the Westfield Golf Club merged, choosing the name Echo Lake Country Club to reflect both the site, along the upper reaches of the Rahway River Parkway, and the broad country club activities offered. The club has hosted two national championships conducted by the United States Golf Association: Echo Lake Country Club Echo Lake Country Club is a private, member-owned country club located in Westfield, New Jersey. The club was