H. Harms, Neue Arten der Leguminosae-Mimosoideae usw. aus Papuasien. 51 



vel obtusa, apice saepius brevissime vel vix protracto emarginata, glabra, 

 nervo medio margini antico propiore, 3 — 6 cm longa, 1,5 — 3 cm lata; 

 racemi pluriflori, rhachi brevi glabra vel subglabra, satis tenui, 5 — 13 cm 

 longa, pedicelli tenues glabri vel subglabri (inferiore parte pilosuli), cum 

 receptaculo brevi 1,5 — 2 cm longi; stamina plura, filamentis glabris; 

 ovarium glabrum. 



Nordüstl. Neu-Guinea: In den Wäldern am Kaulo (R. Schlechter 

 n. 16 934 — Dezember 1907). 



Sehr nahe verwandt mit M. Hunsteiniana Harms, aber durch die kahle Trauben- 

 spindel und den kahlen Fi'uchtknoten verschieden. 



-^7. M. Himsteiiiiaiia Harms n. sp.; arbor magna, ramulis glabris; folia 

 petiolata, rhachi cum petiolo glabra, 3 — 6 cm longa, petiolo ipso 0,7- — • 

 1,7 cm longo, foliola 3-juga, sessilia vel subsessilia, inaequilatera, oblique 

 obovato-oblonga vel obovata vel obovato-oblanceolata, basin versus saepe 

 angustata, ima basi obliqua acuta vel anguste obtusiuscula, apice saepe 

 brevissime vel vix acuminulata vel obtusiuscula vel obtusa, acumine vel 

 apice emarginato vel emarginulato, glabra, nervo medio margini antico 

 propiore, 2,5 — 6 cm longa, 1 — 3 cm lata; racemi braves pluritlori, rhachi 

 crassiuscula, hirsuta, 1—2 cm longa, juventute bracteis majusculis sub- 

 sericeo-villosulis involucrata, pedicelli parce hirsuto-pilosuli (praesertim 

 inferiore parte) vel subglabri, cum receptaculo brevi 8 — 12 mm longi, 

 bracteolis 2 lineari-lanceolalis hirsutis deciduis paullo supra basin pedicelli 

 affixis; sepala 4, lata, ovata usque oblonga, obtusa, extus parce pilosula 

 vel partim subglabra, 7 — 8 mm longa; petala 5, membranacea, subaequalia, 

 oblanceolata vel oblongo-oblanceolata, acuta vel acutiuscula, basin versus 

 angustata et breviter unguiculata, glabra; stamina ad 20 vel ultra, fila- 

 mentis glabris, antheris parvis; ovarium breviter stipitatum, margine dor- 

 sali rotundato parce hirsutum, ceterum subglabrum, stylo glabro, stigmate 

 capitellato, stipite parce pilosulo vel subglabro, ovulis 2 — 3. 



Nordöstl. Neu-Guinea: Hunsteinspitze, Lager 5, felsige Bachufer 

 im Urwald, 150 m (Ledermanin n. 8193 — August 1912; großer Baum, 

 25 — 30 m hoch mit langem, drehrundem Stamm, Rinde graubraun, Blätter 

 glänzend grün, Blüten weiß). 



^ 9. M. urophylla Harms n. sp.; frutex ramulis pubescentibus vel gla- 

 brescentibus; folia majuscula, breviter vel brevissime petiolata, petiolo 

 crasso ad 1 cm longo vel in foliis minoribus bravissimo, rhachi elongata 

 hirsuta vel hirsutula, circ. 10—30 cm longa, foliola plurijuga (jugis 8 — 11), 

 sessilia, valde inaequilatera, lanceolata, basi latere postico rotundato et 

 subauriculato, nervo medio margini antico multo propiore quam postico 

 et in foliolis majoribus ab eo tantum 3—^5 mm distante, apice plerumque 

 acuminata vel saepe longe caudata, acumine angusto emarginulato, charta- 

 cea, glabra, 3 — 13 cm longa, 0,7 — 2 cm lata; racemi e ramulo orti(?), 

 bracteis majusculis fere ovatis val oblongo-ovatis striatis subsericeo-pubes- 



4* 



