|
| Monge-Nájera, Julián and Hou, Xianguang Disparity, decimation and the Cambrian "explosion": comparison of early Cambrian and Present faunal communities with emphasis on velvet worms (Onychophora). . Rev. biol. trop, June 2000, vol.48, no.2-3, p.333-351. ISSN 0034-7744
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