File:1911 Britannica-Arachnida-Brauer.png
没有更高的分辨率。
1911_Britannica-Arachnida-Brauer.png （264 × 280像素，文件大小：51 KB，MIME类型：image/png）
摘要
| 描述 |
English: Embryo of scorpion, ventral view showing somites and appendages. sgc, Frontal groove. sa, Rudiment of lateral eyes. obl, Camerostome (upper lip). so, Sense-organ of Patten. PrGabp1, Rudiment of the appendage of the praegenital somite which disappears. abp2, Rudiment of the right half of the genital operculum. abp3, Rudiment of the right pecten. abp4 to abp7. Rudiments of the four appendages which carry the pulmonary lamellae. I to VI, Rudiments of the six limbs of the prosoma. VIIPrG, The evanescent praegenital somite. VIII, The first mesosomatic somite or genital somite. IX, The second mesosomatic somite or pectiniferous somite. X to XIII, The four pulmoniferous somites. XIV, The first metasomatic somite. (After Brauer, Zeitsch. wiss. Zool., vol. lix., 1895.) |
| 日期 | |
| 来源 |
 Encyclopædia Britannica Eleventh Edition, Vol. 2, Page 293 |
| 作者 | Encyclopædia Britannica, 1911 |
许可协议
|
This image comes from the 13th edition of the Encyclopædia Britannica or earlier. The copyrights for that book have expired in the United States because the book was first published in the US with the publication occurring before January 1, 1929. As such, this image is in the public domain in the United States. |  |
文件历史
点击某个日期/时间查看对应时刻的文件。
| 日期/时间 | 缩略图 | 大小 | 用户 | 备注 | |
|---|---|---|---|---|---|
| 当前 | 2012年10月31日 (三) 17:55 | | 264 × 280（51 KB） | Clarice Reis | User created page with UploadWizard |
文件用途
没有页面使用本文件。
全域文件用途
以下其他wiki使用此文件：
- en.wikisource.org上的用途
- ja.wikipedia.org上的用途
