PLA 115 



6. Epistola de duplici Tethyi genere et de Manu marina. Siennae, 1763, 

 fol. Act. Ac. Sien. II. p. 2l7.Bohm. Bibl. II. 2, p. 421 Mod. 

 B. Helm. 



7. Specimen reciproci Justus in Mari supero. Romse, 1760. Bo'hm. 

 Bibl. V. p. 83. 



8. Epistola de duplici Holothurii genere, et de Manu marina. Act. 

 Acad. Sien. III. p. 255. Mod. B. Helm. 



9. Epistola de incessu marinorum Echinorum. Comm. Bonon. V. 

 p. 236, fig. Mod. B. Helm. 



10. De Stella marina echinata quindecim radiis instructa (Epist. binae). 

 Floren. 1743, 8. fig. p. 12. (Engl. p. 580.) 



PLANER (T. J.). 



1. Dissert, de Acre, Aquis et locis territorii Erfurtensis. Erf. 1778, 

 . Bibl. 1. 1, p. 598. 



PLANQUE (P.). 



1. Observations sur la Fontaine de Fontestorbe, etc. Toulouse, 1731, 

 W.Bohm. Bibl. V. p. 183. 



PLANT (John). 



1. On a variety of Colias hyale. Zoologist, p. 259. 



2. On the comparative numbers of Coleoptera affecting Meadow Lands. 



Zoologist, p. 475. 



3. On Formica rufa. Zoologist, p. 473. 



4. Notice of the Discovery of Beds of Keuper Sandstone containing 

 Zoophytes. Rep. Brit. Assoc. 1849, Sect. p. 64. 



5. On the Otter, Lutra vulgaris. Zoologist, p. 2723. 



6. Description of a Hybrid Grouse. Zoologist, p. 3710. 



7. On the Land and Freshwater Mollusca of the County of Leicester. 



Potter's History of Leicestershire, 1853, 4. 



PLATER (Fel.). 



1. Dissertatio de Maris ^Estu. Basil. 1644, 4. JSohm. Bibl. V. 

 p. 83. 



PLATERETTI (Vine. Ign.). 



1. Su le Riproduzione delle Gambe e della Coda delle Salamandre 

 acquajuolo, etc. Sc. di Opusc. inter. XXVII. p. 18 Diet. Sc. n. 

 XV. p. 258. 



PLATHNER (A.). 



1. Muschelbank bei Diekholzen, und Petrefakten des siidlich die stadt 

 Hildesheim begrenzenden Wallgrabens. Gott. gel. Anz. LXXXVIL 

 18l.Leonh. Tasch. 1814, II. p. 545. 



PLATNER (E. A.). 



1. Mittheilungen uber die Respirationsorgane und die Haut bei den 

 Seidenraupen __ Mull. Arch. 1844, p. 38, T. 3. 



2. Noch etwas uber die Ga\\e.Mull. Arch. 1844, p. 522. 



3. Einige Beobachtungen uber die Bildung der Capillargefasse Mutt. 

 Arch. 1844, p. 525. Ann. and Mag. N. Hist. XV. p. 372 (Observa- 

 tions on the formation of Capillaries'). 



PLATNER (F.). 



1. Bemerkungen iiber das Quadratbein und die Paukenhohle der 

 Vogel. Dresd. u. Leipz. 1839, 8. Mull. Arch. 1840, p. CLXXXIX. 



i2 



