THE STRAMBERG LIMESTONE OF NESSELSDORE. 29 
HAPLOPHRAGMIUM NEOCOMIANUM, Chapman. (PI. 5. fig. 2.) 
Haplophragmium neocomianum, Chapman, 1894, Quart. Journ, Geol. 
Soe. vol. 1. p. 695, pl. xxxiv. figs. 2a, 6. 
This species was originally described from the Aptian beds of 
Surrey, where it was fairly numerous. The present specimen 
very closely resembles the original figure. 
One specimen from the Red Limestone of Nesselsdorf. 
Subfamily TROCHAMMININA. 
AmMoptscus, Reuss [1861]. 
AM™MODISCUS INCERTUS (d’Orbigny). (PI. 5. figs.3 & 4.) 
Operculina incertus, VOrbigny, 1839, Foram. Cuba, p. 71, pl. vi. 
fis. 16 & 17. 
Ammodiscus incertus (d’Orb.), Wisniowski, 1890, Pamietnik Akad. 
Umiejet Krakow, vol. xvii. p. 190, pl. viii. (i.) figs. 11a, b. 
This well-known and variable species is numerous in the 
present series. The two specimens here figured apparently belong 
to the megalospheric and microspheric forms respectively. 
Common in the Red Limestone of Nesselsdorf. 
Subfamily ENDOTHYRING. 
Invotutina, Terquem [1862]. 
Invoturina Remesrana, sp.nov. (PI. 5. figs. 5 a-c.) 
Test conical, depressed, consisting of a simple coiled tube of 
about five whorls, the sutures distinct. The inferior surface 
slightly convex and covered with papille of exogenous shell- 
growth, excepting the last whorl, which is marked on the periphery 
with sharp furrows at right angles to the edge. The test is finely 
perforate on the inner parts of the tubes and calcareo-arenaceous 
on the outer. The aperture opens on the inferior side of the 
test. Diameter 5; inch (‘93 mm.); height ;1, inch (-208 mm.). 
The species Involutina Jonesi, Terquem & Piette*, is in some 
respects similar to this form, for example in the character of the 
granulations, but the outline of the test is very dissimilar. 
I have named this species in honour of Dr. Remes, of Olmiitz, 
to wh 1 we are indebted for this interesting series of specimens. 
Common in the Red Limestone of Nesselsdorf. 
* Mém, Acad, Imp. Metz, vol. xlii. 1862, p. 461, pl. vi. figs. 22 ac. 
