HEN] 



300 



[HER 



Henwood, William Jory. 53. Notes on the 



copper turf of Merioneth. [1856.] Edinb. New 

 Phil. Journ. V., 1857, pp. 61-64. 



54. Notes on Subterranean Temperature 



observed in the Mines of Chili. Edinb. New 

 Phil. Journ. VII., 1858, pp. 147-149. 



55. Notes on the Silver produced in Corn- 

 Avail. Edinb. New Phil. Journ. XIII., 1861, 

 pp. 173-183. 



Henz, . Ueber die Regulirung der Fahrtiefe 



schnellfliessender Strome. Crelle, Journ. Bauk. 



XII., 1838, pp. 99-137. 

 Hepburn, Archibald. Notes on the habits of 



certain Birds. Newman, Zoologist, I., 1843, 



pp. 185-188. 



2. Notes on Birds injurious to agriculture, 



and on the benefits also derived from them. 

 Newman, Zoologist, L, 1843, pp. 296-303, 

 366-374. 



3. Notes on the partial migration and 



local shiftings of certain Birds in East Lothian, 

 and a few remai-ks on the subject in general, as 

 applied to Scotland and the North of England. 

 Newman, Zoologist, IV., 1846, pp. 1332-1336. 



4. Notes on the Quadrupeds and Birds of 



the northern districts of Inverness-shire. New- 

 man, Zoologist, VI., 1848, pp. 2010-2014. 



5. Notes on nocturnal Lepidoptera. Ber- 

 wick. Nat. Club Hist. II., 1849, pp. 212-213. 



6. Notes on the Wood-Pigeon. Berwick. 



Nat. Club Hist. II, 1849, pp. 272-275. 



7. Note and description of the female 



Bridled Guillemot (Uria lachrymans). Ber- 

 wick. Nat, Club Hist. II., 1849, pp. 275-277. 



8. Notes on the habits of the Rooks in 



East Lothian. Berwick. Nat. Club Hist. III., 

 1857, pp. 48-50. 



9. Notes on some of the Mammalia and 



Birds found at St. Abb's Head. Berwick. Nat. 

 Club Hist. III., 1857, pp. 70-77. 



Hepburn, J. Stewart. On the causes of ob- 

 struction in water-pipes and syphons from dis- 

 engaged air, and on the construction of an 

 Hydraulic Air-extractor for removing them. 

 [1834.] Edinb. New Phil. Journ. XX., 1836, 

 pp. 100-116 ; Edinb. Trans. Scot. Soc. Arts, 

 I., 1841, pp. 79-94. 



Hepp, Ueber die bei Neustadt vorkomm- 



enden Oolithen und die Entstehungsart der- 

 selben. Pollichia, Jahresb. II., 1844, pp. 15-19. 



2. Ueber die bei Diirkheim aufgefundenen 



versteinerten Phryganseen-Gehause. Pollichia, 

 Jahresb. II., 1844, pp. 19-23. 



- 3. Ueber die bei Zweibriicken entdeckten 



vorweltlichen Equiseteen. Pollichia, Jahresb. 

 II., 1844, pp. 23-26. 



4. Species Lichenum Javanensium novsa 



collectionis Zollingerianre. Batavia, Nat. Tijd- 

 schr. VI., 1854, pp. 141-144. 



Hepp, Ludivig. Beitrag zur Lehre von der 



Hypertrophie der Muskeln. Henle und Pfeufer, 



Zeitschrift, IV., 1854, pp. 257-259. 

 Heppe, . Bericht iiber seine Untersuch- 



ungen des Terpins. Halle, Zeitschr. Gesammt. 



Naturw. I., 1853, pp. 124-125. 



2. Verhalten des Nitroprussidnatriurns 



zu verschiedenen Reagentien. Halle, Zeitschr. 

 Gesammt. Naturw. II., 1853, pp. 243-254. 



Heppe, F. W. Waarneemingeu omtrent ver- 

 scheidene soorten van Etterziekten, benevens 

 eenige proefneemingen en aanmerkingen over 

 den Etter en andere dierlijke Vogten. Utrecht, 

 Verhand. Prov. Genootsch. X., 1821, pp. 1- 

 118. 



Hepworth, John. On the structure of the foot 

 of the Fly. Journ. Microsc. Sci. II., 1854, pp. 

 158-163. 



2. Memoranda on the feet of the Fly. 



Journ. Microsc. Sci. III., 1855, pp. 312-314; 

 IV., 1856, pp. 88-89. 



3. Observations on the practical applica- 

 tion of the microscope. Journ. Microsc. Sci. 

 IV., 1856, pp. 109-111. 



4. The practical use of the microscope. 



Journ. Microsc. Sci. V., 1857, pp. 1-3. 



5. On compound Nucleated Cells. Journ. 



Microsc. Sci. V., 1857, pp. 141-142. 

 Herapath, John. On the physical properties of 

 Gases. Thomson, Ann. Phil. VIII., 1816, pp. 

 56-60. 



2. On the law of continuity. Thomson, 



Ann. Phil. XL, 1818, pp. 208-213. 



3. New demonstrations of the Binomial 



Theorem. Thomson, Ann. Phil. XIIL, 1819, 

 pp. 365-368. 



4. A mathematical inquiry into the causes, 



laws, and principal phenomena of Heat, Gases, 

 Gravitation. Thomson, Ann. Phil. I., 1821, 

 pp. 273-293, 340-351, 401-416. 



5. Tables of temperature, and a mathema- 



tical developement of the causes and laws of the 

 phenomena which have been adduced in support 

 of the hypothesis of " Calorific Capacity, Latent 

 heat." Thomson, Ann. Phil. II., 1821, pp. 50- 

 56, 89-103, 201-211, 256-274, 363-388,434- 

 462 ; III., pp. 16-28. 



6. Remarks on Dr. THOMSON'S paper 



" On the influence of humidity in modifying the 

 specific gravity of gases." Thomson, Ann. Phil. 

 III., 1822, pp. 419-422. 



7. On the hypothesis of gaseous repul- 

 sion. Tilloch, Phil. Mag. LX., 1822, pp. 18- 

 25. 



8. Observations on M. LAPLACE'S com- 

 munication to the Royal Academy of Sciences, 

 " Sur 1'attraction des spheres, et sur la repul- 

 sion des fluides elastiques." Tilloch, Phil. 

 Mag. LXII.", 1823, pp. 61-66, 136-139. 



