Quest for a leaf cross-section

March 28, 2025

Problem: 

I have some very old microscope photographs of leaf cross-sections and need a more recent image or sketch, if they are available online. I would even consider using an AI sketch if would be of good quality.

Angelica archangelica L: Leaf cross-section at a main vascular bundle, showing phloem and xylem secretory ducts (P. Führding-Potschkat, 1986)

I will give it a try...

[My comments (normal) or interesting AI information (bold) highlighted in red ... ].

Question to DeepSeek:

DeepSeek answer:

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Currently, I cannot generate or create images, including illustrations or microscopy pictures of plants or their anatomical structures. However, I can guide you on how to find or request accurate scientific images:

1. Where to Find Real Images of Angelica archangelica Leaves: Scientific Sources [...]

2. How to Request Custom Images  

If you need specific scientific illustrations, [... and if you have a big budget ...]:  

   1. Contact a Botanical Illustrator:  

   - Universities with botany programs often have illustrators (e.g., Kew Gardens, Harvard Botany Libraries).  

   2. Use AI Tools (With Caution):  

   - Tools like DALL·E 3 or Midjourney can generate approximate images based on descriptions, but these lack scientific accuracy. Always cross-check with real sources.  

If you pursue AI generation, provide details like:  

"A scientific illustration of an Angelica archangelica leaf cross-section, showing schizogenous secretory ducts (translucent channels) near vascular bundles, epidermal trichomes, and pinnate leaflet structure. Label key anatomical features."  

Note: AI may misinterpret specialized terms (e.g., "schizogenous ducts").  

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Searching other AI:

A. ChatGPT (How can I help you? Ask any question):

Question to ChatGPT:

I need a scientific illustration of an Angelica archangelica leaf cross-section, showing schizogenous secretory ducts (translucent channels) near vascular bundles, epidermal trichomes, and pinnate leaflet structure. Label key anatomical features.

ChatGPT fabrication:

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Well... not really what I wanted.

B. Gemini AI:

Question to Gemini:

I need a scientific illustration of an Angelica archangelica leaf cross-section, showing schizogenous secretory ducts (translucent channels) near vascular bundles, epidermal trichomes, and pinnate leaflet structure. Label key anatomical features.

Gemini AI fabrication:

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Gemini disclaimer: Gemini can make mistakes, even with information about people, so check the answers.

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... looks a bit Frankenstein-ish. Also, not what I wanted.