APPENDIX. 



The names of the authors who have treated of the Cretaceous Entomostraca are given 

 at pages 2 and 3 of this Memoir, and a few remarks are made on the nomenclature and 

 arrangement adopted by some of them. But a fuller account of the species of Entomos- 

 traca found in the Cretaceous formations, British and foreign, will probably be not 

 altogether unacceptable. We subjoin, therefore, a corrected hst of the species already 

 figured and described. 



MiJNSTER, Jahrbuch f. Miner., &c., 1830, p. 64. 



Cythere subdeltoidea = Bairdia 1 . „ , . 



> (not figured.) 

 — compressa =(;) CytherellaJ 



RcEMER, Verstein. Norddeutsch. Kreidebirg,, 1840, p. 104, Tab. xvi, figs. 16—21. 



Cytherina Hilseana = Cythere. 



— punetatula = Cythere. 



— triplicata = Cythereis. 



— ovata = Cytherella. 



— Iseyigata = Bairdia angusta {Munster.) 



— subdeltoidea (Munster) = Bairdia. 



— quadrilatera = Cythereis. 



Reuss, Verstein. Bohm. Kreideform., 1845, pp. 16, 104, Tab. v, figs. 33—39, Tab. xxiv, 

 figs. 12—22. 



" Simplices"' 



Cytherina parallella 



— complanata 



— ovata (Rcemer) 



— elongata 



— asperula 



= (?) Cytherella. 

 = (?) Cytherella. 

 =: Cytherella. 

 = (?) Cytherella. 

 = (?) Cytherella. 



subdeltoidea {Miinster) = Bairdia. 



Marginatse" 



" Cornutse 

 " Concentricee" 



"{ : 



Hilseana (Rcemer) 



Faba 



solenoides 



attenuata 



semiplicata 



ciliata 



ornatissima 



ornatissima, bis 



Karsteni 



cornuta (Rcem.) 



spinosa 



concentrica 



= Cythere. 



= Cythere. 



= (?) Cytherella. 



= (?) Bairdia angusta {Miinster.) 



=: Cythereis. 



^ Cythereis. 



= Cythereis. 



= Cythereis quadrilatera (Rcem.) 



= Cythereis. 



= Cythereis. 



= Cythereis. 



= Cythere punetatula {Rcem.) 



