52 Litteraturbericht. — George Engelmann. 
5, Systematic arrangement of the species of the genus Cuscuta, with critical remarks 
on old species and descriptions of new ones. 1859. 
6. Collected descriptions of Cuscuta. 
IV. Papers on Cacteae. 
1. Cacteae of Emorys reconnaissance. 1848. 
2. Cacteae of Plantae Fendlerianae. 1849. 
3. Cacteae of Plantae Lindheimerianae. 1845. 
4.. Notes on the Cereus giganteus and some Californian Cactaceae. 1852. 
5. Further notes on Cereus giganteus. 1854, 
6. Synopsis of the Cactaceae of the United States and adjacent regions. 1856, 
7. Description of the Cactaceae collected on route near the 45. parallel, explored 
by Lieut. A. W. WuirPLE, mit 24 Tafeln. 4853, 1854. 
8. Cactaceae of the Mexican Boundary, mit 75 Tafeln. 1859. 
9. Cactaceae of the Joes exploration. 1861. 
10. Additions to the Cactus-Flora of the United States. 
14. Cactaceae of CLARENCE King’s exploration on the 40, parallel. 4871. 
12. Cactaceae of Simpsons expedition. 1876. 
43. Cactaceae of WukELERS exploration, 4878. 
44. The pulp of Cactus fruit. 48614. 
V. Papers on Juncus. 
4. Revision of North American species of the genus Juncus, with a description of 
new or imperfectly known species. 1866—68. 
2. Isolated descriptions. 
VI. Papers on Yucca, Agave etc. 
1. Yucca and Hesperaloé of the 40. parallel. 1871. 
2. 3. Notes on the genus Yucca. 4873. 
4. Scattered descriptions of Yucca, 
5. Notes on Agave. 1875. 
6. The flowering of Agave Shawii. 4877. 
7. Amaryllideae of WukELERns Expedition. 4878. 
8. Collected descriptions of Agave. 1859. 
VII. Papers on Coniferae. 
4. On Pinus aristata and other Coniferae of the Rocky Mountains. 1863. 
2. Coniferae of Dr. Pannv's collection in the Rocky Mountains. 1862. 
3. Untersuchungen über die Abietineen. 4868. 
4, The american Junipers of the section Sabina. 1877. 
5. Synopsis of the american firs, 1878, 
6. Coniferae of WukELEn's Expedition. 1878. 
7. The American Spruces. 1879. 
8. Abietineae of California. 1879. 
9. Revision of the genus Pinus and description of Pinus Elliottii. 1880 . 
10. Collected descriptions of Coniferae. 
44. Notes on western Conifers. 1882. 
12. Miscellaneous papers on Coniferae. 
VII. Papers on American Oaks. 
1. About the Oaks of the United States. 1876—77. 
2. Vegetation along the lakes. 4878, 
3. The Acorns and their germination. 4880. 
4. Description of Septoria Querci, 1878. 
IX. Papers on Vitis. 
. Notes on the grape-vines of Missouri. 1860, 
. The North American grapes. 1868. 
. The true grape-vines of the United States. 1883. 
Collected descriptions of Vitis. 1868. 
. Miscellaneous notes on Vitis. 4828—29, 
. On diseases of the grape. 1864. 
Cc» Ce Z- Dä Hi — 
