41. Nabalus altissimus Format: Objects/Artifacts Collection: Thomas Tracey Bouvé Historic Herbarium Collection Date: [1845–1893] Institution: University of Massachusetts Herbarium
42. Nabalus altissimus Format: Objects/Artifacts Collection: Thomas Tracey Bouvé Historic Herbarium Collection Date: [1845–1893] Institution: University of Massachusetts Herbarium
43. Nabalus trifoliolatus Format: Objects/Artifacts Collection: Thomas Tracey Bouvé Historic Herbarium Collection Date: 1885 Institution: University of Massachusetts Herbarium
44. Nabalus trifoliolatus Format: Objects/Artifacts Collection: Thomas Tracey Bouvé Historic Herbarium Collection Date: 1885 Institution: University of Massachusetts Herbarium
45. Nabalus trifoliolatus Format: Objects/Artifacts Collection: Thomas Tracey Bouvé Historic Herbarium Collection Date: 1885 Institution: University of Massachusetts Herbarium
46. Nabalus trifoliolatus Format: Objects/Artifacts Collection: Thomas Tracey Bouvé Historic Herbarium Collection Date: 1885 Institution: University of Massachusetts Herbarium
47. Lactuca leucophaea Format: Objects/Artifacts Collection: Thomas Tracey Bouvé Historic Herbarium Collection Date: 1885 Institution: University of Massachusetts Herbarium
48. Lactuca biennis Format: Objects/Artifacts Collection: Thomas Tracey Bouvé Historic Herbarium Collection Date: 1885 Institution: University of Massachusetts Herbarium
49. Lactuca canadensis Format: Objects/Artifacts Collection: Thomas Tracey Bouvé Historic Herbarium Collection Date: 1885 Institution: University of Massachusetts Herbarium
50. Lactuca canadensis Format: Objects/Artifacts Collection: Thomas Tracey Bouvé Historic Herbarium Collection Date: [1845–1893] Institution: University of Massachusetts Herbarium
