 | 1838 - 524 Seiten
...greatest diameter. Dr. Leach (1814) adopted De Montfort's distinction and name. The Doctor says that this genus is readily distinguished from Haliotis...irregular form of the outer edge or lip ; the disk, he adds, has fewer perforations and the spire is placed farther on the back. He states, in conclusion,... | |
 | 1838 - 524 Seiten
...distinction and name. The Doctor says that this genus is readily distinguished from Haliotis (Far-shell) by the irregular form of the outer edge or lip ; the disk, he adds, has fewer perforations and the spire is placed farther on the back. He states, in conclusion,... | |
 | 1839 - 524 Seiten
...distinction and name. The Doctor says that this genus is readily distinguished from Haliotis (Far-shell) by the irregular form of the outer edge or lip ; the disk, he adds, has fewer perforations and the spire is placed farther on the back. He states, in conclusion,... | |
 | Charles Knight - 1867 - 556 Seiten
...greatest diameter. Dr. Leach (1814) adopted De Montfort's distinction and name. The doctor save that S! ,| 2 2U M%c. L 1 i a;=k \ \ e \ ]{ = i ^: -G #'lX 8 ~H ʽ .97Z& .L/ s.B C>. | p. 7 disc, he adds, has fewer perforations and the spire is placed farther on the back. He states in conclusion... | |
 | Charles Knight - 1867 - 556 Seiten
...Montfort's distinction and name. The doctor says that this genus is readily distinguished from Haiiotia aD ף emK.x O bj h A $? va Hw~ {6b o tu sY disc, he adds, has fewer perforations and the spire is placed farther on the back. He states in conclusion... | |
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... that he evidently gave his description from a young shell ; for he says in the course of it that the shell sometimes reaches more than an inch in its greatest diameter. Dr. Leach (1814) adopted De Montfort's distinction and name. The Doctor says that... 