Publikationen und Referate. 93 



fTÖraquist, Sv. Leonh. Graptolitiska bidrag. [Graptolithical 

 contributions.] 1. 2. Geol. För. Förh. Stockholm, vol. 32, 1910 

 [yr. 1911], p. 1559—1575, 1 pl. (LXII). 



fTrabuccO, G. Fossili, stratigrafia ed etä del calcare di Acqui 

 (Alto Monferato). Boll. Soc. geol. ital., vol. 27, p. 337—400, 1909. 

 4 tav. 



fVinassa de Regny, P. Fossili ordoviciani del nucleo centrale 

 carnico. Atti Acad. Gioenia Sei. nat. Catania (5), vol. 3, Mem. 12, 

 48 [49] pp., 3 tav. (I— III). — Graptolithida. 



fWade, Arthur. The Llandovery and associated rocks of North 

 eastern Montgomeryshire. Quart. Journ. Geol. Soc. London, 

 vol. 67, 1911, p. 415—457, 3 pls. (XXXIV— XXXVI). — Palae- 

 ontologie (p. 449 sq.) (6) : Graptolites (p. 456) : Diplograptus 

 {Amplexograptus) perexcavatus Lapw. von Trelydan u. Säle Dingles 

 Fig. 10, Monograptus vulgaris von Tyn-y-llwyn, Fig. 11. 



fWatney, G. R. and E. G. Welch. The Zonal Classification 

 of the Salopian Rocks of Cautley and Ravenstonedale. Quart. 

 Journ. geol. Soc, vol. 67, 1911, p. 215—237, 1 pl., 4 Figg. — 

 I. Einleitung und Literatur (p. 215 — 217). IL Die Wenlock- 

 Schichten: Zone des Cyrtograptus lundgreni, des C. rigidus, des 

 Monograptus riccartonensis u. des Cyrtograptus murchisoni (p. 217 

 —227). III. Die Ludlow- Schichten (p. 228—231). Tab. IV. 

 Wandale-Hill Ludlow- Graptolithen (p. 229): Mon. bohemicus Barr., 

 Mon. chimaera Barr., Mon. chim. var. salweyi Hopk., Mon. colonus 

 Barr., Mon. comis Wood, Mon. dubius Suess, Mon. nüssoni Barr., 

 Mon. roemeri Barr., Mon. varians var. pumilus Wood, Mon. 

 wandalensis n. sp. u. Retiolites nassa Holm., sämtlich in der Zone 

 des Mon. nüssoni. — IV. Correlation (p. 231 — 234). (1). Die 

 Wenlock- Schichten (p. 231—233). Tab. V. Verbreitung der Grap- 

 tolithen in den Salopian- Gesteinen von Wales und Welsh Border- 

 land u. in denen von Cautley u. Ravenstonedale (p. 232 — 233): 

 Ludlow: Monograptus, 28 Formen, Retiolites, 2 Spp. (p. 232); 

 Wenlock: Cyrtograptus, 9 Formen, Monograptus 16, Retiolites 3, 

 Siömatograptus 1 (p. 233). II. Dia Ludlow- Schichten (p. 23'4). 

 Tab. VI. Correlation der Salopian-Gesteine. (Cautley, Welsh 

 Border, Southern Sweden). — V. Palaeontologie (p. 234 — 236): 

 Cyrtograptus rigidus Tullb., Fig. 2, 3, Monograptus wandalensis 

 n. sp., Fig. 4. — Diskussion, p. 236—237. Geol. Karte pl. XII. 



t Wesenberg-Lund , C. Om Ferskvandsfaunaens Kitin og 

 Kisellevninger i T0rvelagerne. Medd. dansk. geol. Foren., No. 3, 

 p. 51 — 84, 1 Tavle. — Chitin- und Kieselreste der Süßwasserfauna 

 der Torf schichten. 



t Wilson, W. J. (1). Reports on a Portion of Algoma and 

 Thunder Bay Districts, Ontario. Canada Dept. Mines geol. Surv. 

 Branch Publ., No. 980, 1909, 45 pp., 6 pls. 



t — (2). Reconnaissance geologique d'une portion des districts 

 d'Algoma et de la baie du Tonnerre Ontario. op. cit., Publ. No. 1114, 

 59 pp., 6 pls. — Fossilien par J. F. Whiteaves. 



12. Heft 



