CASH & HICK: FLORA OF THE LOWER COAL MEASURES. 81 
II. — Organs of Fructification. 
Cardiocarpon. One or two examples have been found. 
Lagenostoma ovoides. Elland. 
Lepidostrobi of several types have been found, also detached 
microspores and microspores. Of these, one form is supposed to 
be the fruit of plants of the Calamitean type, another is 
supposed to Lepidodendroid. Another remarkable one has 
been found, in which the mother cells of the spores are 
preserved. 
Lepidostrobi and spores have been found at Sunny Bank, 
Bank Top, and Sugden Pits, and also at Elland. 
Sporangia of Ferns. 
The annulus and contained spores are in several cases 
wonderfully preserved. 
Detached spores and spore- like bodies. 
These have been found in considerable numbers, of various 
kinds, but have not yet been determined. 
III. — Undetermined Organisms. 
Oidospora anomala. 
This name has been given by Professor "Williamson to 
curious bodies discovered in the Halifax Hard Bed nodules 
by Mr. Binns. They may possibly be some new form of 
Sporocarp. 
Sporocarpon tubulatum. Williamson. 
These bodies of unknown affinity have been found in the 
nodules of the Halifax Hard Seam. 
Stomata. 
Professor Williamson, in his Ninth Memoir, says : — " Two 
fragments alone, both from the Halifax deposits, whence they 
were sent to me by Mr. Binns, seem to resemble objects figured 
by M. Grand 'Eury, " Flore Carbonifere du Department de 
la Loire, &c," which belong to Cordaites. One of these 
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