20 Mededeelingen van ’s Rijks Herbarium Leiden: 
C. lelmanmianus Goepp. Jurassic. 
C. leioderma Gutbier, Zwickau, 1835, PL. 1, fig. 5. 
Indeterminable. 
C. leioderma Goepp., Palaeontogr., XII, 1864—65, Pl. 3, fig. 4. 
Indeterminable. 
C. leioderma Twelvetrees, Q. J. G. S., XXXVII, 1882, Pl. 24, fig. 4. 
Indeterminable. 
C. leioderma Stefani, Flore carbon. e perm. Toscana, 1901, PI. 9, 
ive Ge JD A0 tires dl, Indeterminable. 
C. leioderma Zeiller, Brive, 1892, PL. 10, fig. 1—3; JONGMANS, Anleit., 
L, 1911, fig. 157, 158. C. undulatus Sternb. 
C. ef. leioderma Zeiller, Ann. des Mines, (9), XIX, 4, 1901, PL. 7, fig. 9. 
Indeterminable. 
C. liaso-keuperinus F. Braun. Keuperian. ? 
C. lindleyanus (Goepp.) Ett, Haiding. Natw. Abh., IV, 1, 1851, p. 81 
(Asteroph. lindleyanus Goepp.; Hippwrites longifolius L.et H., Fossil 
Flora, 1836, Pl. 190, 191). 
Asterophyllites equisetiformis Schl. 
C. lindleyi Sternb., Versuch, Il, 5, 6, 1835, p. 48. 
Indeterminable. 
C. (Calamitea) lineatus Sternberg, Versuch. IL, 5, 6, 1833, p. af 
(Calamitea lineata Cotta, Dendrol., 1832, PI. 16, fig. 1). 
? No Calamites, Anatomy. 
C. cf. Vmeatus Stur, Sitz. k. Akad. Wiss. Wien, LXXXIII, 1, 1881, 
Fig. 9; id, Calam. Schatzl. Schicht, 1887, Textf. 14. 
Anatomy. 
C. (Arthropitys) lineatus Renault, Notice sur les Calam., II, 1896, 
Pl. 8, fig. 1—7; id, Autun et Epinac, IL, 1896, PI. 53, fig. 1—7. 
Anatomy. 
C. (Calamophyllites) longifolius G. E., Loire, 1877, p. 38 (Hippurites 
longifolius L. et H.). Asterophyllites equisetiformis Schl. 
C. macrodiscus Weiss, Steink. Calam., IL, 1884, Pl. 41, fig. 2; Jone- 
MANS, Anl., fl, 1911, fig. 104. C. germarianus Goepp. 
C. major Achepohl, Niederrh. Westf. Steink., 1882, PI. 22, fig. 7, 8. 
Indeterminable. 
C. major Weiss, Foss. Fl. jüngst. Steink., 1874, PL. 18, fig. 6; PL. 14, _ 
ien dln C. gigas Bgt. 
C. major Sterzel, Dames u. Kayser’s Palaeont. Abh., III, 4, 1886, 
II zh ait 8) C. gigas Bgt. 
C. major G. E., Gard, 1890, Pl. 14, (? f. 13), fig. 14. 
C. gigas Bgt. 
U. major Jongmans, Anl., IL, 1914, fig. 151, C. gigas Bgt. 
