112 



LEUCOBRYUM: see Fig. 203 C, p. 103. 



LORENTZIELLA: see Fig. 217 A, p. 110. 



MEESEA (Fig. 224 A, B), CATASCOPIUM (Fig. 224 D), PALUDELLA (Fig. 



•pr" 



Fig. 224. Meeseaceae (A-C), Catascopiaceae (D). — A, Meesea longiseta, cf. 

 distal face (left) and cf. proximal face (right; x 1000). B, M. iiliginosa, cf. 

 distal face (left) and cf. proximal face (right; x 1000). C, Pahidella squarrosa, 

 cf. distal face (left) and cf. proximal face (right; x 1000). D, Catascopiiim 

 nigrihim, part of spore (x 1000), surface (left) and optical section (right). 



MEGACEROS:— 



Fig. 225. Megaceros aosaniis; a, spore in lateral, slightly obHque view ( x 1000); 

 b, distal face (x 250); c, elater (x 1000; the detail figure shows the wall 



stratification, x 2000). 



MIELICHHOFERIA: see Fig. 199 E, p. 102. 



