| Name | Van Schaack, George Booth |
| Date of birth | 1903 |
| Date of death | 1983 |
| Remarks | [author note: Herbarium and types: US; duplicate material at E, GH, ILL, K, LE, MO, WIS] [collector note: Alaska (mainly Aleutian Is., e.g. Attu Is., col. 1944-45): E, GH, K, LE, LIL, MO, US.] |
| ASA Botanist ID | 139671 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/299670c9-ad27-4b5e-a141-4ba9efe2b4d9 |
| Variant name | George Booth Van Schaack |
| Author name | Van Schaack |
| B & P Author Abbrev. | Van Schaack |
| Standard/Label Name | G. B. Van Schaack |
| Full Name | Van Schaack, George Booth |
| Geography Author | United States of America |
| Geography Collector | United States of America |
| Specialty Author | Spermatophytes |
| Citation as Author | Authors of Plant Names. Royal Botanic Gardens, Kew |
| Citation as Author | Taxonomic Literature. Second Edition. Utrecht |
| Citation as Collector | Index Herbariorum - Collectors T-Z |
| Holdings | Search for specimens collected by G. B. Van Schaack |
| Collections in | 1944 (6), 1945 (148), 1946 (2), 1948 (4), 1950 (2), 1953 (1) |