NUR] 



650 



[NUT' 



Numberger, . 2. Betrachtungen iibei* die 



Methode der kleinsten Quadrate. Gorlitz, Ab- 



handl. L, 1827, pp. 22-31. 

 3. Ueber das Zerfallen unseres Planeten- 



systems in zwei grosse Gruppen. Gorlitz, Ab- 



handl. I. {Hft. 2), 1827, pp. 3-15. 

 — — 4, Auflosung eines schweren algebraischen 



Problems. Baumgartner, Zeitschr. IV., 1828, 



pp. 76-81. 

 5. Aphorismen zur Theorie und Praxis der 



Blitzableiter. Oken, Isis, XXIII., 1830, col. 



600-605. 



6. Das Himraelsgeheimniss. Mitau, Send- 



ung. Kurland. Gesell. II., 1845, pp. 17-24. 

 Nursey, Perry F. On the superheating of 

 steam, and the various apparatus employed 

 therein. Engineers' Soc. Trans. 1861, pp. 36- 

 56. 



2. On Steam - boiler explosions. Engi- 

 neers' Soc. Trans. 1863, pp. 1-35. 



Nnscheler, Adolph. Einige Worte iiber die 

 Bedeutung der pathologischen Verandeiningen 

 im Gelenicknorpel. Henle und Pfeufer, Zeit- 

 schrift, VI., 1855, pp. 126-142. 



Nussbaum, Joh. Nep. Die Cornea' artificialis 

 als Substitut ftir die Transplantatio corneae em- 

 pfohlen. Siebold und KoUiker, Zeitschr. V., 

 1854, pp. 179-187. 



Nusser, Martin. Ganglion des Nervus hypo- 

 glossus der linken Seite an einem mann- 

 lichen Leichnam gefunden. Froriep, Notizen, 

 XXXVIII., 1833, col. 8-10. 



2. Vergleichende Darstellung der mensch- 



lichen Riickenmuskeln. Basel, Bericht, I., 1835, 

 pp. 20-24. 



3. Ueber die Schadelbildung des Croco- 



dils. Basel, Bericht, V., 1843, pp. 216-236. 



4. Ueber den Mechanismus der Kinn- 



laden. Basel, Bericht, VI., 1844, pp. 74-94. 



Nusslein, F. A. Ueber die Begriindung eines 

 natiirlichen Systems der Mineralogie. Oken, 

 Isis, 1819, col. 1610-1614. 



Nuthall, W. F. A list of Woods indigenous to 

 AiTacan. India, Agric. Soc. Journ. IV., 1845 

 {pt. 2), pp. 13-19. 



Nutt, Rush. On the origin, extension, and con- 

 tinuance of Prairies. Silliman, Journ. XXIII,, 

 1833, pp. 40-45. 



2. Miscellaneous geological topics relating 



to the lower part of the vale of Mississippi ; 

 alluvion by rain ; up-filling and extension of 

 valleys ; subsidence of the sea ; original vale of 

 the river, with its w^ings and present channel. 

 Silliman, Journ. XXIII., 1833, pp. 49-65. 



ITuttall, Thomas. Observations on the genus 

 Eriogonum, and the natural order Polygoneai of 

 JussiEU. Philad. Journ. Acad. Nat. Sci. I., 

 1817, pp. 24-31, 33-37. 



Nuttall, Thomas. 2. An account of two new 

 genei-a (Crypta, Hemianthus) of Plants, and of 

 a species of Tillaea and Limosella, recently dis- 

 covered on the banks of the Delaware, in the 

 vicinity of Philadelphia. Philad. Journ. Acad. 

 Nat. Sci. I., 1817, pp. 111-123. 



3. Description of Collinsia, a new genus of 



plants. Philad. Journ. Acad. Nat. Sci. I., 1817, 

 pp. 189-192. 



— — 4. Observations on the geological structure 

 of the valley of the Mississippi. Philad. Journ. 

 Acad. Nat. Sci. II., 1821, pp. 14-52. 



5. A description of some new species of 



plants, recently introduced into the gardens of 

 Philadelphia, from the Arkansas territory. Phi- 

 lad. Journ. Acad. Nat. Sci. II., 1821, pp. 114- 

 123. 



6. Descriptions of rare plants, recently in- 

 troduced into the gardens of Philadelphia. 

 Philad. Jouni. Acad. Nat. Sci. IL, 1821, pp. 

 179-182. 



7. Thoughts on the proximate cause of 



fecundation in vegetables. Philad. Journ. Acad. 

 Nat. Sci. IV.. 1822, pp. 254-259; Froriep, 

 Notizen, IV., 1823, col. 308-310. 



■ 8. A catalogue of a collection of plants, 

 made in East Florida, 1821. Silliman, Journ. 

 v., 1822, pp. 286-304. 



9. Observations on the serpentine rocks of 



Hoboken, in New Jersey, and on the minerals 

 which they contain. Silliman, Journ. IV,, 

 1822, pp. 18-23. 



— — 10. Observations and geological remarks 

 on the minerals of Patterson and the valley of 

 Sparta, in New Jersey. Silliman, Journ. V., 

 1822, pp. 239-248. 



11, Observations on the genus Oryzopsis. 



Philad. Journ. Acad. Nat. Sci. III., 1823, pp. 

 125-128. 



— — 12. Remarks on the species of Corallo- 

 rhiza, indigenous to the United States. Philad. 

 Journ, Acad, Nat. Sci. III., 1823, pp. 135- 

 139. 



13. Description of two new geilera of the 



natural order Cruciferse. Philad. Journ. Acad. 

 Nat. Sci. v., 1825, pp. 132-135. 



14. XDbservations on a species of Anemone, 



of the section Pulsatilla, indigenous to the 

 United States. Philad. Journ. Acad. Nat. Sci. 

 v., 1825, pp. 158-159. 



15. Remarks and inquiries concerning the 



Birds of Massachusetts. [1831.] Boston, 

 Mem. Amer. Acad. I., 1833, pp. 91-106. 



16. Description of a new species of Sai'ra- 



cenia (S. calceolata). [1830.] Amer. Phi!. 

 Soc. Trans. IV., 1834, pp. 49-51. 



