PLANTS. 311 



Sterzel, Dr. J. T. Taeniopterideen aus dem Kothlicgenden von 

 Ghemnitz-Hilbcrsdorf. [Taeniopteridte from the llothliegende of 

 Chemnitz and Hilbersdorf.] JH. Jahrb. Heft iv. pp. 369-385, 

 plate and woodcut. 



Tate, Prof. Ralph. The Yorkshire Lias. (See p. 35.) 



Pp. 474, 475 are devoted to a description of the plant-remains. 



7 forms are recognized, of which 2 are undetermined, and 2 (Nulli^o- 



rites furcillatus and Chordophyllites cicatricosus) are described as new 



and referred to the xUgse. H. A. N". 



Tupper, J. L. The Fossil. Rep. Ritghy School Nat. Hist. Soc. for 

 1875, pp. 50-56, pis. 1 (heliotype), 10 (key to pi. 1). Eead 

 before Gcol. Soc. 

 Describes a unique specimen, ? Cruziana semijpUcata, Salter, obtained 

 from a workman at Bangor. 



Vine, G. R. On the Discovery of Macrospores in Carboniferous 



Sandstone. Sci. Goss. No. 143, pp. 247, 248. 

 In a sandstone above the Parkgate and Silkstono seams at Wincobank 

 Hill, Sheffield, there are many drifted calamite -stems ; but Lepidoden- 

 droid plants are scarce, and the macrospores only lately found. W. W. 



Weiss, [Dr. C. E.] [On some Permian Plants.] Zeitsch. deutsch. 



geol. Ges. Ed. xxviii. Heft 3, pp. 626, 627. 

 Note on a collection of liothliegende plants from Upper Lusatia. 

 Ferns are the chief part of it, with some fruits, as Samaropsis, &c. 



. Beitrage zur fossilen Flora. Steinkohlen-Calamarieu, mit 



besonderer Beriicksichtigung ihrer Fructificationen. [Carboni- 

 ferous Calamites and their Fructification.] Ahli. geol. SpeziaJharte 

 Preuss. Bd. ii. Heft 1, pp. i-x, 1-141) ; Atlas of 19 plates. 



Describes 26 species, of which 12 are new : see Index of Species. 



Williamson, Prof. W. C. On the Organization of the Fossil Plants 

 of the Coal Measures. — Part vii. Myelopteris^ Psaronius^ and 

 Kaloxylon. Phil. Tram. vol. 166, pt. 1, pp. 1-25, pis. 1-7. 



The full text of the memoir noticed in the Geological Record for 

 1875, p. 340. 



. On the Organization of the Fossil Plants of the Coal Mea- 

 sures. — Part viii. Ferns (continued), and Gymnospermous St^^ms 

 and Seeds. Proc. E. Soc. vol. xxv. pp. 68-73. 

 Describes the minute structure of a small fern-stem, liacJiiopteris 

 corruyaia, the sporangia of two ferns, the stems of Dadoa^ylon, and 

 several gymnospermous seeds, for which some new genera are 

 established. These are Layenostoma ovoides, L. physoides^ Conostonia 

 ohlooiya, C. ovalis, C. intermedia^ Mal^cotesta ohlonyaj Cardiocarjynm 

 cortij)ressum^ and C. Bnttenvorfhii. W. C. 



