Charles B. Kimmel, William W. Ballard, Seth R. Kimmel, Bonnie Ullmann, Thomas F. Schilling (2011) CIL:20096, Danio rerio. CIL. Dataset

Camera lucida sketches of the zebrafish embryo at selected stages. This image is from the hatching period at the 60 hour pec-fin stage. The animal pole is to the top for the early stages, and anterior is to the top later, except for the two animal polar (AP) views shown below their side view counterparts for germ-ring and shield gastrulas. Face views are shown during cleavage and blastula stages. After shield stage, the views are of the embryo's left side, but before the shield arises one cannot reliably ascertain which side is which. Pigmentation is omitted. Arrowheads indicate the early appearance of some key diagnostic features at the following stages: 1 k-cell: YSL nuclei. Dome: the doming yolk syncytium. Germ ring: germ ring. Shield: embryonic shield. 75%-epiboly: Brachet's cleft. 90%-epiboly: blastoderm margin closing over the yolk plug. Bud: polster. 3-somite: third somite. 6-somite: eye primordium (upper arrow), Kupffer's vesicle (lower). 10-somite: otic placode. 21-somite: lens primordium. Prim-6: primordium of the posterior lateral line (on the dorsal side), hatching gland (on the yolk ball). Prim-16: heart. High-pec: pectoral fin bud. Composite image CIL: 20098 is a low resolution image with a scale bar = 250 microns that shows the entire set of image.
Images correspond to Fig 1 of Developmental Dynamics 203:253-310 (1995). This material is reproduced with permission of John Wiley & Sons, Inc. Copyright 1995 WILEY-LISS, INC.

本数据集收录了泽蛙胚胎在选定发育阶段的 Camera lucida 绘图。该图像展示了孵化期60小时鳃鳍阶段的情况。早期阶段中，动物极朝上，随后在胚胎前部朝上，除下方所展示的动物极（AP）视图，与侧视图相对应的胚环和盾胚阶段。在分裂和囊胚阶段展示了面视图。盾阶段之后，图像呈现胚胎左侧视图，但在盾阶段出现之前，无法可靠地确定哪一侧为哪一侧。色素沉着被省略。箭头指示以下阶段某些关键诊断特征的早期出现：1 k 细胞：YSL 核。穹顶：穹顶状的卵黄合胞体。胚环：胚环。盾：胚胎盾。75%-外胚层：Brachet 的裂缝。90%-外胚层：胚盘边缘覆盖卵黄团。芽：垫状。3 软骨：第三软骨。6 软骨：眼原基（上箭头），库珀泡（下）。10 软骨：耳板。21 软骨：晶状体原基。初-6：后侧线原基（位于背侧），孵化腺（位于卵黄球）。初-16：心脏。高鳃：胸鳍芽。复合图像 CIL: 20098 是一张低分辨率图像，标尺为 250 微米，展示了全部图像集。图像与 Developmental Dynamics 203:253-310 (1995) 中的图1相对应。本材料经 John Wiley & Sons, Inc. 授权复制。版权所有 1995 WILEY-LISS, INC.