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A new species of Pyrgulopsis
Published in Nautilus Boston Mass, in 1908, in volume 21, pages 117-118
Created: 2013-06-18, modified: 2013-12-03
New species of Ancylidae
Published in Nautilis, in 1908, in volume 21, pages 126-129
Created: 2013-09-28, modified: 2013-09-28
Vitrea lewisiana n. sp
Published in Nautilus Boston Mass, in 1908, in volume 21, pages 129-130
Created: 2013-06-18, modified: 2013-06-18
New species of Ancylidae
Published in Nautilus Boston Mass, in 1908, in volume 21, pages 138-140
Created: 2013-06-18, modified: 2013-06-18
New Michigan Lymnaeas
Published in Nautilus Boston Mass, in 1908, in volume 22, pages 4-9
Created: 2013-06-18, modified: 2013-06-18
C. F. Ancey
Published in Nautilis, in 1908, in volume 22, pages 11-12
Created: 2013-09-28, modified: 2013-09-28
Some new Brachiopods
Published in Nautilus Boston Mass, in 1908, in volume 22, pages 28-30
Created: 2013-06-18, modified: 2013-06-18
False shells
Published in Nautilis, in 1908, in volume 22, pages 70-71
Created: 2013-09-28, modified: 2013-09-28