TYPE SPECIMENS OF PALEOZOIC FOSSILS 33 



thysanodictya Hall & Clarke 

 Thysanodictya apleta Hall & Clarke 

 x 79 *--r^- type : plastotype Thysanodictya apleta Hall & 

 Clarke. New York state museum memoir 2. 1898. 

 p. 135, pi. 26, fig. 1. 



Chemung beds Alfred N. Y. 



180 **£& plastotype Hall & Clarke. New York state museum 



memoir 2. 1898. pi. 27, fig. 8. 



Chemung beds Alfred N. Y. 



Thysanodictya hermenia Hall & Clarke 



181 2 \ il plastotype Thysanodictya hermenia Hall 



& Clarke. New York state museum memoir 2. 1898. 

 p. 133, pi. 27, fig. 7. 



Chemung beds Alfred N. Y. 



182 ^^ plastotype Hall & Clarke. York state museum 



memoir 2. 1898. pi. 39, fig. 2. 



Chemung beds Hinsdale N. Y. 



183 £i y- L plastotype Hall & Clarke. New York state museum 



memoir 2. 1898. pi. 40, fig. 3. 



Chemung beds Hinsdale N. Y. 



Thysanodictya poecilus Hall & Clarke 



184 ^^ plastotype Thysanodictya poecilus Hall & 



Clarke. New York state museum memoir 2. 1898. 



p. 127, pi. 24, fig. 11. 



Chemung beds Scio N. Y. 



Thysanodictya randalli Hall (sp.) 



J 85 —j 4 - 2 - type Dictyophyton randalli Hall. 9th 



annual report of the New York state geologist. 1890. 



P. 57- 

 Thysanodictya randalli Hall & Clarke. 



New York state museum memoir 2. 1898. pi. 24, fig. 12. 



Chemung beds Warren Pa. 



Thysanodictya rudis Hall (sp.) 



186 A*ji± type Dictyophyton rude Hall. 16th annual 



report of the New York state cabinet of natural history. 



1863. p. 90, pi. 5, fig. 3. 



Thysanodictya rudis Hall & Clarke. New 

 York state museum memoir 2. 1898. pi. 23, fig. 6. 

 Chemung beds Little Genesee N. Y. 



