MolluscaBase source details
Say T. (1818). Account of two new genera, and several new species, of fresh water and land snails. Journal of the Academy of Natural Sciences of Philadelphia. 1: 276-284.
276363
Say T.
1818
Account of two new genera, and several new species, of fresh water and land snails
Journal of the Academy of Natural Sciences of Philadelphia
1: 276-284
Publication
Date
action
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Oligyra Say, 1818 accepted as Helicina (Oligyra) Say, 1818 represented as Helicina Lamarck, 1799 (original description)
Oligyra orbiculata Say, 1818 accepted as Helicina (Oligyra) orbiculata (Say, 1818) represented as Helicina orbiculata (Say, 1818) (original description)
Olygyra Say, 1818 accepted as Oligyra Say, 1818 accepted as Helicina (Oligyra) Say, 1818 represented as Helicina Lamarck, 1799 (original description)
Olygyra orbiculata Say, 1818 accepted as Oligyra orbiculata Say, 1818 accepted as Helicina (Oligyra) orbiculata (Say, 1818) represented as Helicina orbiculata (Say, 1818) (original description)
Planorbis glabratus Say, 1818 accepted as Biomphalaria glabrata (Say, 1818) (original description)
Polygyra Say, 1818 (original description)
Polygyra auriculata Say, 1818 accepted as Daedalochila auriculata (Say, 1818) (original description)
Polygyra avara Say, 1818 accepted as Daedalochila avara (Say, 1818) (original description)
Polygyra septemvolva Say, 1818 (original description)
Succinea campestris Say, 1817 (original description)
Oligyra orbiculata Say, 1818 accepted as Helicina (Oligyra) orbiculata (Say, 1818) represented as Helicina orbiculata (Say, 1818) (original description)
Olygyra Say, 1818 accepted as Oligyra Say, 1818 accepted as Helicina (Oligyra) Say, 1818 represented as Helicina Lamarck, 1799 (original description)
Olygyra orbiculata Say, 1818 accepted as Oligyra orbiculata Say, 1818 accepted as Helicina (Oligyra) orbiculata (Say, 1818) represented as Helicina orbiculata (Say, 1818) (original description)
Planorbis glabratus Say, 1818 accepted as Biomphalaria glabrata (Say, 1818) (original description)
Polygyra Say, 1818 (original description)
Polygyra auriculata Say, 1818 accepted as Daedalochila auriculata (Say, 1818) (original description)
Polygyra avara Say, 1818 accepted as Daedalochila avara (Say, 1818) (original description)
Polygyra septemvolva Say, 1818 (original description)
Succinea campestris Say, 1817 (original description)
Florida for Olygyra orbiculata Say, 1818
