复眼：同一小眼内两种颜色感受器的定位。

Compound eyes: localization of two color receptors in the same ommatidium.

作者信息

Mote M I, Goldsmith T H

出版信息

Science. 1971 Mar 26;171(3977):1254-5. doi: 10.1126/science.171.3977.1254.

DOI:10.1126/science.171.3977.1254

Abstract

The compound eye of the cockroach Periplaneta has receptors for ultraviolet light (maximum sensitivity at 365 nanometers) and green light (maximum sensitivity at 510 nanometers). Single photoreceptor cells in the compound eye were impaled, identified by spectral response, and marked with dye-filled microelectrodes. Using two diferent dyes, we showed that both types of receptors can be found in the same ommatidium.

摘要

蟑螂（蜚蠊）的复眼中有对紫外光（最大敏感度在365纳米）和绿光（最大敏感度在510纳米）的感受器。复眼中的单个感光细胞被刺入，通过光谱响应来识别，并用充满染料的微电极进行标记。使用两种不同的染料，我们发现这两种类型的感受器可以在同一个小眼内找到。