Animals of
Animals of the Past
作者：Lucas, Frederic A. (Frederic Augustus), 1852-1929
体例：段 章数：11
字数：226,790 来源：Project Gutenberg
版本与结构
- 来源版本
- 本站收录 1 个来源：Project Gutenberg（226,790 字）。
- 分章依据
- 按「段」标记切分为 11 段（Gutenberg 卷册标记）。
- 篇幅分布
- 平均每段 20,617 字；最长 Suppose, however, that some animal has sunk in the depths of（38,475 字），最短 Fossils, conditions under which they are formed, 5, 7（6,535 字）。
- 原文溯源
cache/epub/38013/pg38013.txt（Project Gutenberg）
章节目录
共 11 段- Suppose, however, that some animal has sunk in the depths of
- Succeeding these, in Carboniferous times, came a host of sha
- The seas that rolled over western Kansas were the headquarte
- [6] _The skull was lacking, and a part of the upper jaw lyin
- A pair of Triceratops horns in the National Museum bears wit
- But few bones of the feet, and especially the fore feet, are
- The size of an egg is no safe criterion of the size of the b
- Bearing in mind that the two splint bones of the horse corre
- _The tusk obtained by Mr. Beach and mentioned in the text st
- [Illustration: Fig. 41.--The Lenape Stone, Reduced.]
- Fossils, conditions under which they are formed, 5, 7