Ediacaran Life, John D. Dawson, for National Geographic Magazine, April 1998Hello, Dickinsonia,
Ediacaran Life, John D. Dawson, for National Geographic Magazine, April 1998Hello, Dickinsonia, you creeping thumbprint of the seafloor. You and your friends baffle, looking like living bubble wrap, waving in warm washes, wriggling over sediments; your fronts and backs, tops and bottoms, mouth and anuses all too vague in orientation. When you are as big as a quarter, you’re a charmer; as big as a pancake, a curiosity; but when you’re as big as bath towel, you’re a nightmare. -- source link
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