1 
we, 
PLATE VII. 
MYCLORORA. BIMEENGST: INICH-oommemeeeee sae aati Pet 
1-2. Transverse and yertical sections of the species. Jackson- A 
: burg, Locality 174A. (x5). 
ACTINOSTROMA TRENTONENSIS 0. Sp........-.-- moon yee ts 
3-4. Transverse and vertical sections of the species, showy 
the minute structure. (x45). 
CABEOPRORAUSD! UNdeti ns Somes] cues alates J feach al syste MisRaeaee ame 
5. Longitudinal section of a specimen. Near Beaver Run, 
Locality 79 A. (x24). 
PEPVENOPORTNAD HD NMG TRAD A (ELalll)) es ewe aye eretenersiciste atone 
6. Obverse side of a specimen. Near Beaver Run, Locality 
SNARE (XL). 
(397) 
