Charles B. Kimmel, William W. Ballard, Seth R. Kimmel, Bonnie Ullmann, Thomas F. Schilling (2011) CIL:20093, Danio rerio. CIL. Dataset

Camera lucida sketches of the zebrafish embryo at selected stages. This image is from the Pharyngula period at the 35 hour Prim-22 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.

精选阶段的斑马鱼胚胎的 Camera lucida 绘图。此图像摄于 Pharyngula 期 35 小时 Prim-22 阶段。早期阶段中，动物极位于上方，随后前端上升至上方，除非对于位于其侧面视图下方、对应胚环和盾形胚囊的两个动物极（AP）视图。分裂和胚泡阶段展示正面视图。盾形阶段之后，图像为胚胎左侧视图，但在盾形出现之前，无法可靠地确定哪一侧为何侧。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：穹顶状卵黄合胞体。胚环：胚环。盾形：胚胎盾。75%-表皮伸展：Brachet's 缝。90%-表皮伸展：胚盘边缘覆盖卵黄栓。芽：垫状物。3 节：第三节。6 节：眼原基（上方箭头），库普弗泡（下方）。10 节：耳板。21 节：晶状体原基。Prim-6：后外侧线原基（在背侧），孵化腺（在蛋黄球上）。Prim-16：心脏。胸鳍芽：高胸鳍。复合图像 CIL: 20098 是一张低分辨率图像，标尺 = 250 微米，展示了整个图像集合。图像与 Developmental Dynamics 203:253-310 (1995) 中的图 1 对应。此材料经 John Wiley & Sons, Inc. 授权复制。版权所有 1995 WILEY-LISS, INC.