QC 
150 A. Engler. — Araceae. 
Subàquatoriale andine Provinz: Ecuador, epiphytisch in den tropischen Wäldern 
von Santo Domingo (Sodiro — blühend im August). 
98. A. silvicolum Engl. in Engler’s Bot. Jahrb. XXV. (1898) 402. — Caudex 
cire. 2 em drassus, internodiis abbreviatis. Cataphylla lanceolata. Foliorum petiolus 
quam lamina 3—3!/5-plo brevior (circ. 4,5— 1,7 dm longus), subteres supra obtusangulus 
et anguste canalieulatus, geniculo 7—8 mm longo, lamina coriacea, 2 utrinque 
nitidula, lineari-lanceolata, utrinque aequaliter UM longe acuminata acuta, 4—-4,5 dm 
longa, 5—6 em lata, nervis lateralibus I. iatis inter se 1—2 cm Pete in 
nervum colleetivum a margine 2—3 mm Rakana conjunctis, subtus valde prominen- 
tibus, venis densiuscule reticulatis (in sicco prominentibus) Pedunculus petiolum 
superans. Spatha lanceolata, 6—7 em longa, 1,5 cm lata, viridi-cuprea. Spadix sessilis 
em crassus, cylindricus, obtusus, quam spatha duplo longior (cire. 1 dm longus). Tepala 
latitudine sua duplo longiora (2,5 mm longa), 4,5 mm lata, brunnea. Ovarium oblongum 
2,5 mm longum, 1,5 mm crassum. 
Subäquatoriale andine Provinz: Colombia, am Boden in Regenwäldern bei La 
Conga an den mittleren Abhängen der westlichen Anden bei Popayán um 1400— 
1800 m (F. C. Lehmann n. 5329 — blühend im Juni). 
9. A. littorale Engl. in Engler's Bot. Jahrb. XXV. (1898) 405. — Caudi- 
culus brevis internodiis brevibus. Foliorum petiolus semiteres, late dininin, quam 
lamina 4—6-plo brevior (cire. 3—3,5 cm longus, 3 mm crassus), genieulo brevi in- 
struetus, lamina coriacea, oblongo-lanceolata, basi acuta, margine ad geniculum decurrens, 
apice breviter apiculata, 1,4—1,8 dm longa, 4,5 cm lata, exe ne I. utrinque 
cire, 9 adscendentibus, in nervum éollstivom. a margine E" mm remotum conjunctis. 
Peduneulus folium superans (cire. 2,5 dm longus). Spatha een quam spadix 
circ. triplo brevior (7—8 cm longa, 5—6 mm lata). Spadix cire. 2 dm longus, 9— 
m crassus, ad medium tantum fructifer. Tepala cire. 2 mm lata, vix 1,5 cm longa 
Ovarium depresso-globosum. 
Subäquatoriale andine Provinz: Costa rica, am Gestade des Stillen Ozeans, 
in Sümpfen bei Sierpe (Pittier in Pitt. et Dur. pl. costar: exsiec. n. 6837 — blühen 
im März 
ei Species insignis spadice valde elongato. 
0. A. andinum Engl. in Engler’s Bot. Jahrb. XXV. (1898) 405; Sodiro in Anal. Univ. 
Quito pe. (1902) 297; Anturios ecuatorianos (1903) 7. — AEAN crassus, abbreviatus, 
eataphyllis stuppose diederniie velatus. Foliorum petiolus dimidium Taminae aequans 
(cire. 2 dm longus), dorso rotundatus, supra canaliculatus, geniculo haud valde m- 
erassato 4—1,5 em longo instructus, lamina lanceolata, basi obtusiuscula, breviter 
acuminata, circ. 3,5 dm longa, ad basin trientis superioris circ. 6—8 cm lata, nervis 
lateralibus numerosis tenuibus (in sicco paullum prom inulis) in nervum collectivum 5 
margine paullum distantem inferne a margine magis hors conjunctis. Peduneulus 
quam petiolus brevior (cire. 2 dm longus). Spatha linearis, breviter (4—5 mm longe) 
acuminata, circ. 6 em longa, 8 mm lata. rom Heg quam. spatha circ. Beza 
longior (cire. 4 dm longus), inferne 4 mm rassus, myosuroideus, atropurpureus. Tepala 
latitudine sua vix longiora (circ. 4 mm ah: et lata), purpurascentia. Ovarium ovoideum. 
Subäquatoriale andine Provinz: Ecuador, in den Wäldern des Carazon, Um 
2400 m (A. Sodiro n. 47 — blühend im August — Herb. Berlin); Cordillere von 
i 
a #4, in. DC.. Mon. Phan. II. aatal 121 n. 25 etin Bot. jm 1 Y 
480. — Pothos lanceolata Willd. Enum. , (1809) 168 et herb. n. 3095! now L. — 
A. lanceolatum Saunders, Refug. t. 414. — A. obscurum Engl. Arac. exsicc. et pe 
n. 445 ined. — Caudex eens, crassus. Cataphylla cire. 4 dm lon esi 4-5 9 
lata Foliorum petiolus laminae !/3—1/» aequans vel paullo superans, seniteres eviter d 
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