# Robert L. Schaeffer Jr.

> American botanist (1917-2001)

**Wikidata**: [Q36669342](https://www.wikidata.org/wiki/Q36669342)  
**Source**: https://4ort.xyz/entity/robert-l-schaeffer-jr-


## References

1. [Source](https://archive.org/details/sim_journal-of-the-torrey-botanical-society_july-august-1960_87_4/page/284/mode/2up?q=%22Robert+L.+Schaeffer+Jr.%22)
2. [Source](https://archive.org/details/greenscene4161edby/page/n165/mode/2up)
3. [Source](https://archive.org/details/ciarla198300muhl/page/24/mode/2up?q=Schaeffer)
4. [Bionomia](https://bionomia.net/dataset/83ae84cf-88e4-4b5c-80b2-271a15a3e0fc)
5. [Bionomia](https://bionomia.net/dataset/85714c48-f762-11e1-a439-00145eb45e9a)
6. [Bionomia](https://bionomia.net/dataset/4ce8e3f9-2546-4af1-b28d-e2eadf05dfd4)
7. [Bionomia](https://bionomia.net/dataset/b5cdf794-8fa4-4a85-8b26-755d087bf531)
8. [Bionomia](https://bionomia.net/dataset/cd6e21c8-9e8a-493a-8a76-fbf7862069e5)
9. Bionomia
10. [Index herbariorum : a guide to the location and contents of the world's public herbaria](https://archive.org/details/indexherbariorum0000unse_k7r5/page/4/mode/2up)
11. Virtual International Authority File
12. International Plant Names Index
13. [Source](https://data.huh.harvard.edu/databases/botanist_search.php?mode=details&id=45649)
14. FamilySearch Family Tree
15. [Source](https://www.gbif.org/occurrence/4067798149)
16. [Bionomia](https://bionomia.net/dataset/d415c253-4d61-4459-9d25-4015b9084fb0)
17. [Bionomia](https://bionomia.net/dataset/7bd65a7a-f762-11e1-a439-00145eb45e9a)
18. [Bionomia](https://bionomia.net/dataset/861e6afe-f762-11e1-a439-00145eb45e9a)
19. [Bionomia](https://bionomia.net/dataset/f934f8e2-32ca-46a7-b2f8-b032a4740454)
20. [Bionomia](https://bionomia.net/dataset/7e380070-f762-11e1-a439-00145eb45e9a)
21. [Bionomia](https://bionomia.net/dataset/821cc27a-e3bb-4bc5-ac34-89ada245069d)