()()() Bl'LI,Fri\ DK l/llKHBIKR BOISSIEII (^"i'' ^El\.). 190(3 LophOCOleQ. 



49. Lophocolea divergenti-ciliata St. Svenska Vel. Ak.id. 

 1900. Yol. 20 p. 38. 



Slerilis major vei speclabilis lenera lamen, olivacea longe laleque 

 ca-spilans. Caulis ad 12 cm. longus, flaccidus viridis validus irregulariler 

 paiiciramosiis. Folia caidina parum iinbricala plus :} mm. longa subrecle 

 paliila. plano-dislicha subopposila ovato-oblonga. apice (juam basis duplo 

 angustiore angulalo, angulis 3. in spinam abeuntibiis. spinis divergenti- 

 biis slrictis angustis apice seliformibus. CeUnLe apicales 3(3 [j, basales 

 27 X '^4 [1 trigonis nullis. Amphigastria caulina majuscula, basicunealim 

 angustala foliisque coalita medio utrinque lacinia angusta armata. apice 

 ad '/2 emarginato-bifida, laciniis similibus porrectis. 



Hab. Chile (Dusen); Patagonia (Dusen). 



Die Spitze des Blattes bildel ein rechlwinkliges Dreieck; an dessen 

 Ecken slehL je 1 langer schinaler Dorn, der in manchen Pflanzen zii 

 eiiier Wimper reduzierl ist. 

 v/oO. Lophocolea ciliifera Sl. n. sp. typus in herb. Slephani. 



Sterilis major flaccida dilute olivacea. Caulis ad 2o mm. longus, viridis 

 validus simplex. Folia caulina \i)i 3 mm, longa opposita basi aiilica 

 libera, imbricala apicibus liberis recte patula plano-dislicha, late triangu- 

 lala vix longiora quam lala, margine antico substricto 3-4 cilialato, 

 postico e basi valde arcuala substricto seplemciliato apice quam basis 

 quinluplo angustiore truncato aiigulis in ciliam abeunlibiis. ciliis iibique 

 validis slrictis. anlicis brevioribus posticis diiplo et triplo longioribus, 

 apicalibus validioribus. Cellulx apicales ;)4 {j, trigonis majusculis. basales 

 54 X 72 [x Irigonis parvis; cuticula Itevis. Amphigastvia caidina magna 

 caule quintuplo latiora profunde sinuatim inserta, oplime circularia. cir- 

 cumcirca irregulariter spinosa et ciliala, ciliis 2 apicalibus multo longiori- 

 bus validis. 



Hab. Chile. Corral (Krause), 

 vy 31. Lophocolea Hahnii Sl. n. sp. lypiis in herb. Slephani. 



Dioica niinor rigidiila brunneola in cortice dense intricalim ctespitosa. 

 Caulis ad 2 cm. longus lenuis fuscus rigidus parum ramosus, Folia cau- 

 lina plus 1 mm. longa imbricala subopposita subrecle palula valde con- 

 cava apice decurva in plano late Iriangulato-rolundata. vix latiora quam 

 longa marginibus eeqiialiter leniterque arcualis, antico longiore. folia 

 itaque haud perfecte symmelrica apice qiiam basi triplo angustiora trun- 

 cata 3-4 dentata vel sohim angulala, denliculis minutis sparsis in margi- 

 biis subapicalibus erosula. Cellulge apicales 18 [i basales 27 ijl Irigonis 

 parvis, in facie antica alte papuloso-prominentes, papulis acutiusculis in 



76 



