Pictures and Movies TGIF: Nautilus Dr. M August 1, 2008 Peter Ward is the man. I became acquainted with his work through reading is papers on the rise (and fall) of mollusks through time. His research on mass extinctions is seminal. You also got to love his inordinate fondness of Nautilus! Share the post "TGIF: Nautilus" FacebookBlueskyShare…Shares Related PostsThese are a few of my favorite species: Paulasterias mcclaini “McClain’s 6-armed fleshy star”No, but in all seriousness…New squid found in Indian OceanFriday Deep-Sea Picture: Giant IsopodsUnknown Chilean Population of Blue Whale Discovered