HEN] 



297 



[HEN 



Henslow, John Stevens. 20. Description of 

 two new species of Opuntia (0. Darwinii and 

 O. galapageia) ; with remarks on the structure 

 of the fruit of Rhipsalis. Jardine, Mag. Zool. 

 and Bot. L, 1837, pp. 466-469. 



21. Florula Keelingensis. An account of 



the native plants of the Keeling Islands. Ann. 

 Nat. Hist. L, 1838, pp. 337-347; Froriep, No- 

 tizen, X., 1839, col. 257-259. 



22. Report of the diseases of Wheat. 



Agric. Soc. Journ. II., 1841, pp. 1-25. 



23. On the specific identity of the fungi 



producing Rust and Mildew. Agric. Soc. 

 Journ. II., 1841, pp. 220-224. 



24. On Cecidomyia tritici. Brit. Assoc. 



Rep. 1841 (pt. 2), pp. 72-73. 



25. On the occurrence of the animalcule 



of Vibrio tritici in blighted grains of the ears of 

 Wheat, constituting what is termed Earcockle, 

 Purples, or Peppercorns. Microsc. Journ. I., 

 1841, pp. 36-39. 



26. Observations on the Wheat-midge. 

 Agric. Soc. Journ. III., 1842, pp. 36-39. 



27. Report of the Committee on the Vi- 

 tality of Seeds. Brit. Assoc. Rep. 1842, pp. 

 34-38. (See Daubeny, supra, vol. II., p. 157, 

 col. 2.) 



28. On Nodules, apparently coprolitic, 



from the Red Crag, London Clay, and Green- 

 sand. Brit. Assoc. Rep. 1845 (pt. 2), pp. 51-52. 



29. On concretions in the Red Crag at 

 Felixstow, Suffolk. Geol. Soc. Journ. I., 1845, 

 pp. 35-36. 



30. On detritus derived from the London 

 Clay and deposited in the Red Crag. Brit. 

 Assoc. Rep. 1847 (pt. 2), p. 64. 



31. On the parasitical habits of Scrophu- 

 larineae. Ann. Nat. Hist. II.. 1848, pp. 294- 

 295. 



32. On the awns of Nepaul barley (Hor- 



deum cceleste, vars. trifurcatum and rcgiceras). 

 Hooker's Journ. Botany, L, 1849, pp. 33-40 ; 

 Froriep, Notizen, X., 1849, col. 102-104. 

 33. On the structure of the pistil in 

 Eschscholtzia Californica. Hooker's Journ. 

 Botany, L, 1849, pp. 289-291. 



34. Parasitic larvae observed in the nests 



of hornets, wasps, and humble bees. Newman, 

 Zoologist, VII., 1849, pp. 2584-2586. 



35. On the experiments of raising Pri- 



mulse, Sec. from seed. Phytologist, III., 1849, 

 pp. 651-652. 



36. Way in which Toads shed their skins. 



Newman, Zoologist, 1850, p. 2881. 



37. Gnawing power of the Caterpillar of 



the Goat-moth (Xyleutes cossus). Newman, 

 Zoologist, 1850, p. 2897. 



33. Food of Micro-lepidoptera. Newman, 



Zoologist, 1852, p. 3358. 



VOL. m. 



Henslow, John Stevens. 39. On the anomalous 

 Oyster-Sheli. Ann. Nat. Hist. XV., 1855, 

 p. 314. 



40. On typical objects in Natural History. 



Brit. Assoc. Rep. 1855, pp. 108-126. 



41. On the triticoidal forms of JEgilops, 



and on the specific identity of Centaurea nigra 

 and C. nigrescens. Brit. Assoc. Rep. 1856 

 (pt. 2), pp. 87-88. 



42. On a monstrous developement in Ha- 



benaria chlorantha. [1857.] Linn. Soc. Journ. 

 II., 1858 (Bot.), pp. 104-105. 



Hensmans, Peter Joseph. Sur la preparation 

 du Kermes mineral avec les alcalis caustiques. 

 Ann. Gen. Sci. Phys. VII., 1820, pp. 382- 

 386. 



2. Reaction particuliere de 1'acide muri- 



atique sur 1'oxide de mercure. Ann. Gen. Sci. 

 Phys. VIII., 1821, pp. 399-400. 



3. Historia naturalis, technica et chemica 



Opii ejusque succedaneorum. Louvaine, Ann. 

 Acad. IV., 1822. 



4. Sur les esprits alcooliques. Bruxelles, 



Mem. Couronn. IV., 1823. 



5. Ueber den Phosphorgehalt der Varec- 



Soda. Kastner, Archiv Naturl. IX., 1826, pp. 

 83-86. 



6. Su la composizione degli ossidi de' me- 



talli e sui termini in uso per disegnarli. Cat- 

 taneo, Giorn. Farm. VI., 1827, pp. 23-27. 



Hensmans, Peter Joseph, et L. de Koninck. 

 Nouveau mode de preparation de la Salicine. 

 Bruxelles, Acad. Sci. Bull. L, 1832-34, pp. 

 172-174. 



2. Recherches relatives a la prepa- 

 ration de la Salicine. Bruxelles, Acad. Sci. 

 Bull. II., 1835, pp. 231-232. 



Hentz, Charles A. Descriptions of new species 

 of Fishes of Florence, Alabama. Boston, Proc. 

 Nat. Hist. Soc. II., 1845-48, pp. 48-49. 



Hentz, Nicholas Marcellus. A notice concern- 

 ing the Spider, whose web is used in medicine 

 (Tegenaria medicinalis). Philad. Journ. Acad. 

 Nat. Sci. II., 1821, pp. 53-55. 



2. Some observations on the anatomy and 



physiology of the Alligator of North America 

 (Lacerta alligator, Gmel. ; Crocodilus lucius, 

 Cuvier). [1820.] Amer. Phil. Soc. Trans. II., 

 1825, pp. 216-228. 



3. Description of some new species of 



North American Insects. Philad. Journ. Acad. 

 Nat. Sci. V., 1825, pp. 373-375 ; Ferussac, Bull. 

 Sci. Nat. XVIII., 1829, pp. 475-476. 



4. Description of eleven new species 



of North American Insects. Amer. Phil. Soc. 

 Trans. III., 1830, pp. 253-258. 



p P 



