Dianna McMenamin – författare

Visar alla böcker från författaren Dianna McMenamin. Handla med fri frakt och snabb leverans.

2 produkter

1. 

   The Emergence of Animals

   The Cambrian Breakthrough

   Av Mark A. S. Mcmenamin, Dianna McMenamin

   Häftad, 1990

   437 kr

   Lägg i varukorg

   The authors explore the late Precambrian and earliest Cambrian fossil record to explain the Cambrian phenomenon and discuss the possibility of a major turnover in marine ecology at the beginning of the Cambrian period or whether a new, improved type of animal appeared at this time. They support …

2. 

   Hypersea

   Life on Land

   Av Mark A. S. Mcmenamin, Dianna McMenamin

   Häftad, 1996

   847 kr

   Lägg i varukorg

   This text describes the evidence for how life moved from sea to land, beginning more than 400 million years ago, employing the concept of "Hypersea" which is the idea that the barren land surfaces of the Earth could only have been colonized by multicellular organisms working in concert.