179 



Kuschenberger.] -•- • ■" [April 1, 



A new fossil genus and species of ruminatoid pachydermata, Merycoidodon Culbert- 

 souii. Vol. 4, pp. 47-.')0, 5 figs. 



Verbal, Dec. 5, remarks on the development of the Purlienjean Corpuscle in bone ; the 

 intimate structure of cartilage, and on the arrangement of the areolar sheath of 

 muscular fasciculi and its relations to the tendon. Vol. 4, pp. 116-20. 



1849. 



Verbal, Jan. 9, remarks on the existence of the intermaxillary bone in the embrj-o of 



the human subject. Vol. 4, pp. 145-7, 2 figs. 

 Remarks on fragments of the fossil Tapir deposited in the Academy. Vol. 4, pp. 180-2. 

 Remarks on species of Confervacese ; on a new genus of Enterobrus elegans ; Cladophy- 



tum ; a new genus of Entophyta ; Cladophytum somatum ; Anthromitus (a second 



new genus) ; new Genera of Entozoa. Vol. 4, pp. 225-33. 

 On the Existence of Entophyta in Healthy Animals, as a Natural Condition. Vol. 4, pp. 



Ji 25-33. 

 Observations on the Character and Intimate Structure of the Odoriferoas Glands of the 



Invertebrata. Vol. 4, p. 234-6, 3 figs. 

 New genus and species of Entophyta. Vol. 4, pp. 249-50. 



1850. 



Remarks on Entophyta. Vol. 5, pp. 7-S. 



Verbal, April 9, that he had observed iu the stomach of the larva of Arctia Isabella that 



the nucleus of every epithelial cell contained an octahedral crystal, the axis of 



which measured about 1.3760th of an inch, etc., etc. Vol. 5, p. 32. 

 On Crystalline Bodies in the tissues of plants. Vol. 5, pp. 32-3. 

 Ou Rhinoceros occidentalis. Vol. 5, p. 119. 



Descriptions of new Entophyta growing within Animals. Vol. 5, p. 35. 

 Eucrotaphus Jacksoni, and Archseotlierium Mortoni, from Fragments of Crania found in 



Cumberland Co., Pa. Vol. 5, pp. 92-3. 

 Contributions to Helminthology. Vol. 5, pp. 9G-8. 



Notes on the Development of the Gordius aquaticus. Vol. 5, pp. 98-100. 

 Two New Species of Infusorial Entozoa. Vol. 5, p. 100. 



Descriptions of some Nematoid Entozoa infesting Insects. Vol. 5, pp. 190-202. 

 Descriptions of Three Filaria. Vol. 5, pp. 117-8. 

 Remarks on the Nettling Organs of the Hydra. Vol. 5, pp. 119-121. 

 On some fossil mammalian remains : Rhinoceros Nebraskensis ; Palseotherium 



Bairdii ; Merycoidodon Culbertsonii and Agriochcerus antiquus. Vol. 5, pp. 121-2. 

 Descriptions of New Genera of Vermes. Vol. 5, pp. 124-6. 



1851. 



Descriptions of New Species of Entozoa. Vol. 5, p. 155. 



On Some Fragments of Palseotherium Proutii. Vol. 5, pp. 170-1. 



Fossil Tortoise, Stylemys Nebrascensis. Vol. 5, p. 172. 



Testudo lata— Emys hemispherica. Vol. 5, p. 173. 



Oil the Fungus Disease of Cicada septemaecem. Vol. 5, p. 235. 



Verbal, May 6, on transplanting cancer. Vol. 5, p. 201. 



Verbal, May 16, that he had found a dead Male Cricket (Grillo talpa Americana), perfect 

 in all its parts, the body of which was everywhere filled with a parasitic fungus, the 

 elliptical or globular sporules of which averaged 1.2333d of an iiich in diameter. Vol. 

 5, p. 204. 



C^ontributions to Helminthology. Vol. 5, pp. 205-9. 



Helminthological Contributions, No. 2. Vol. 5, pp. 224-7. 



Remarks on Fragments of fossil ruminant ungulates. Vol. 5, p. 237-9. 



Helminthological Contributions, No. 3. Vol. 5, p. 239-41. 



Plumatella diffusa, a branching fresh- water ciliated Polyp. Vol. 5, pp. 261-2. 



Description of Cristatella magnifica. Vol. 5, p. 265. 



Description of Spongilla fragilis. Vol. 5, p. 278. 



Corrections and additions to former papers on Helmiutholagy. Vol. 5, pp. 23 1-00. 



