J. M. Clarke — Ci')ist<ir,-oii from the Devoni 



E genus Plumulites was erected by Barrande to eo\ 

 n fossils regarded by him as the capitulum plates 



' Cirripeds and the name has been so interpreted as 

 the -onus Turnhpis, proposed bv Woodward (Qaa 

 Geol. Soc. 1865) for a form which he regarded as beari 

 v peduncle, the latter name having priority in time b 

 ufndently carefully denned to entitle it to stand. B; 

 , in n j trdi ig his speei ens is ;t!i capital urn plates a: 

 ie scales of the peduncle, has has 



>f the plates 



rather than u 



pon anv 



*um: 



size as we sh 







the 



3 padoid, and though his cc 







are hardly 



fair deducth 



>ns from 



his 



ing to notice 



thai, the species here t 



.o be 



closely rese 



rubles Barra: 



t.de's species. 







e form oi 



' the 



the pmbabili 



ty that they 



all belon 



g to 



owing the in. 



jre common elomiate-t 



rian- 



•haps {l scuta 



to, and fig. 2 . 







ample, four j 



dates were found toge 



rher. 





1 two of fig. 



2. the vn 



Ives, 



laving been i 



ietached but 



not scatti 



Med. 





