中文内容为资料集译写。每条说明所依据的摘要或正文范围。 / Chinese text is prepared for this collection. Summary evidence is identified for each entry.
Nature全文 PDF四亿年前巨型海蝎（板足鲎类）眼睛研究揭示古生代复眼结构
Insights into the 400 million-year-old eyes of giant sea scorpions (Eurypterida) suggest the structure of Palaeozoic compound eyes
Scientific reports · 2019
依据索引收录的作者摘要概括。
Summary based on the indexed author abstract.
“米氏海蝎”尚未对应到唯一的科学物种。所选论文研究板足鲎类的视觉解剖，属于类群层面的参考，并非经核实的具体物种匹配。
米氏海蝎 was not resolved to a unique scientific species. Selected study concerns eurypterid visual anatomy at group level, not a verified exact species match.
主要发现 Key findings
早泥盆世海蝎眼部结构接近鲎类复眼，作者据此讨论晶状体柱、感觉细胞与可能的侧抑制机制。
Early Devonian eurypterid eyes resemble horseshoe-crab compound eyes, informing discussion of lens cylinders, sensory cells and possible lateral inhibition.
结论 Conclusions
这种视觉构型可能是螯肢类祖征；不能据此确定清单中未鉴定的“米氏海蝎”物种。
This visual architecture may be ancestral in chelicerates; it does not identify the unresolved species labelled Mi's sea scorpion.
Science仅引文 Citation only板足鲎类对脊椎动物历史的影响
EURYPTERID INFLUENCE ON VERTEBRATE HISTORY.
Science · 1933
仅有书目信息；未获取摘要或全文，不据题名推断科学结论。
Bibliographic metadata only; no abstract or full text was obtained, so no scientific conclusion is inferred from the title.
请结合所列匹配类型判断其与该物种／类群的对应关系。
The exact identity of 米氏海蝎 remains unresolved; historical Eurypterida citation only. No abstract or full text obtained.
主要发现 Key findings
所检查书目记录未提供摘要，亦未获得可访问全文。不能仅凭题名可靠概括研究发现。
No abstract was supplied by the inspected bibliographic record, and an accessible full text was not obtained. Findings cannot be summarized reliably from the title alone.
结论 Conclusions
仅保留为已识别的历史引文；缺乏原文时不推断科学结论。
Retained as an identified historical citation only; no scientific conclusion is inferred without source text.