 | Academy of Natural Sciences of Philadelphia - 1817 - 590 Seiten
...circle, pillar lip projecting inwards, into an angle or tooth, which is concave beneath; beneath, die four exterior volutions equally prominent, transverse...the apex so as to exhibit the remaining volutions. Breadth, Female two-fifths, Male three-tenths of an inch. Inhabits Georgia and East Florida. Cabinet... | |
 | William Nicholson - 1819 - 424 Seiten
...two-thirds of acircle, pillar lip projecting inwards into an angle or tooth, which is concave beneath ; beneath, the four exterior volutions equally prominent,...the apex so as to exhibit the remaining volutions. Breadth, female two-fifths ; male three-tenths of an inch. Inhabits Georgia and East Florida. Journ.... | |
 | William Nicholson - 1819 - 426 Seiten
...a circle, pillar lip projecting inwards into an angle or tooth, which is concave beneath ; oeneath, the four exterior volutions equally prominent, transverse...the apex so as to exhibit the remaining volutions. Breadth, female two-fifths; male three-tenths of an inch. Inhabits Georgia and East Florida. Jottrn.... | |
 | Thomas Say - 1858 - 446 Seiten
...two-thirds of a circle ; pillar-lip projecting inwards, into an angle or tooth, which is concave beneath ; beneath the four exterior volutions equally prominent,...the apex so as to exhibit the remaining volutions. Bread tli, female, two-fifths — male, three-tenths of an inch. Inhabits Georgia and East Florida.... | |
 | Thomas Say - 1858 - 502 Seiten
...two-thirds of a circle ; pillar-lip projecting inwards, into an angle or tooth, which is concave beneath ; beneath the four exterior volutions equally prominent,...attenuated to the apex so as to exhibit the remaining volution?. Breadth, female, two-fifths — male, three-tenths of an inch. Inhabits Georgia and East... | |
 | 1862 - 556 Seiten
...twothirds of a circle ; pillar lip projecting inwards, into an angle or tooth, which is concave beneath ; beneath the four exterior volutions equally prominent,...the apex so as to exhibit the remaining volutions. Breadth, female, two-fifths — male, three-tenths of an inch. Inhabits Georgia and East Florida. Cabinet... | |
 | 1862 - 562 Seiten
...twothirds of a circle ; pillar lip projecting inwards, into an angle or tooth, which is concave beneath ; beneath the four exterior volutions equally prominent,...to those of the upper surface; umbilicus central, moderate/attenuated to the apex so as to exhibit the remaining volutions. Breadth, female, two-fifths... | |
 | Calvin Goodrich - 1924 - 508 Seiten
...two-thirds of a circle; pillar-lip projecting inwards, into an angle or tooth, which is concave beneath ; beneath the four exterior volutions equally prominent,...the apex so as to exhibit the remaining volutions. "Breadth, female, two-fifths — male, three-tenths of an inch." (Say.) Type Locality : Not specified.... | |
 | Academy of Natural Sciences of Philadelphia - 1817 - 628 Seiten
...two-thirds of a circle, pillar lip projecting inwards, into an angle or tooth, which is concave beneath; beneath, the four exterior volutions equally prominent,...the apex so as to exhibit the remaining volutions. Breadth, Female two-fifths, Male three-tenths of an inch. Inhabits Georgia and East Florida. Cabinet... | |
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... projecting inwards, into an angle or tooth, which is concave beneath ; beneath the four exterior volutions equally prominent, transverse diameters equal to those of the upper surface; umbilicus central, moderate, attenuated to the apex so as to exhibit... 