Achene large, elongate*ovate laterally compressed, dorsal margin regularly curved, 

 ventral margin inflated, apex narrowed gradually into the style; rugose with elongated 

 irregular tubercles or short ridges, as in A. nemovosa (fig. 17) but coarser. 



Length 3.4 mm., breadth 1.5 mm. Reuver. 



In size and outline this much resembles A. nemorosa; but the achene is more 

 compressed laterally, rougher, and narrows more gradually into the style. 



ANEMONE Sp. 2. 

 PI. VII, fig. 19. 



Achene ovate4anceolate laterally compressed but keeled and margined, dorsal 

 margin regularly curved, ventral margin inflated below the middle, apex bluntly pointed, 

 base narrow, surface rough. 



Length 2.3 mm., breadth 1.2 mm. Brunssum. 



In general appearance this achene suggests Clematis, but the bluntly pointed 

 apex seems never to have been continued into a hard beak. 



ANEMONE Sp. 3. 

 PI. VII, fig. 20. 



Achene broadly ovate laterally compressed, dorsil margin gently curved, ventral 

 margin straight above and suddenly curved below or bluntly angled in the middle, 

 apex pointed, base rounded, surface granulate with small elongate tubercles. 



Length 3.2 mm., breadth 1.9 mm. Brunssum. 



The apex of this achene though pointed in general form is minutely truncate 

 and may have been continued in a very thin feathery style. 



ANEMONE Sp. 4. 

 PI. VII, fig. 21. 



Achene broadly semi*ovate laterally compressed, dorsal margin slightly curved, 

 ventral margin semicircular, style acute broad, base slightly stipitate, surface slightly 

 granulate. 



Length 2.2 mm., breadth 1.3 mm. Reuver. 



This small achene seems to belong also to Anemone, though the shape is unusual. 

 Its pointed apex does not seem ever to have been continued into an articulated style. 



ANEMONE Sp. 5. 



PI. VII, fig. 22. 



Achene minute ovate compressed, dorsal margin curved, ventral margin angu* 

 larly rounded, apex and base bluntly pointed, surface granulate. 



Length 1.4 mm., breadth 0.9 mm. Reuver. 



This small much flattened achene appears also to belong to Anemone. 



90 



