Amaryllidaceae A: 02461877 Crinum asiaticum Linnaeus : New Guinea: N. Nw. Guinea. foot of Central. ... H. J. Lam 1002 1920-9-1
Anacardiaceae A: 00049233 Semecarpus lamii Slis Indonesia: Papua In reg. flum. Mamberamo H. J. Lam 581 1920-7-7
Asclepiadaceae A: 02478248 Hoya collina Schlechter Indonesia: Nove Guinea neerlandica in reg. flum. Mamber... H. J. Lam 593 1920-7-8
Asteraceae GH: 02249475 Tetramolopium klossii (S. Moore) Mattfeld Indonesia: Papua Pegunungan in reg. flum. Mamberamo, in Monte Doorman. H. J. Lam 1589 1920-10-17
GH: 02249474 Tetramolopium klossii (S. Moore) Mattfeld Indonesia: Papua Pegunungan in reg. flum. Mamberamo, in Monte Doorman. H. J. Lam 1754 1920-10-25
GH: 00013053 Tetramolopium virgatum Mattfeld Indonesia: Papua Nova Guinea neerlandica in reg.flum. Mambera... H. J. Lam 1629 1920-10-17
Casuarinaceae A: 00961846 Casuarina equisetifolia Linnaeus Indonesia: Papua N. Nw. Guinea. Foot of Doorman-top H. J. Lam 1705 1920-10-24
A: 00961846 Casuarina orophila L. A. S. Johnson Indonesia: Papua N. Nw. Guinea. Foot of Doorman-top H. J. Lam 1705 1920-10-24
Cyperaceae A: 00027704 Cyperus pachycephalus J. Kerner Indonesia: Papua Prauwen, bivouac in mud, along a small river... H. J. Lam 902 1920-8-25
A: 02429964 Fimbristylis griffithii Boeckeler Indonesia: Papua: Prouwen bivouac. H. J. Lam 891 1920-8-24
A: 02429962 Fimbristylis griffithii Boeckeler Indonesia: Papua: Near Prauwen bivouac. H. J. Lam 1115 1920-9-8
A: 02429961 Fimbristylis griffithii Boeckeler Indonesia: Papua: Near Camp Proa (Prauwen-bivouac). H. J. Lam 1115 1920-9-8
A: 02429981 Fimbristylis miliacea (Linnaeus) Vahl Indonesia: Papua: Pionier bivouac, moist terrain. H. J. Lam 531 1920-7-4
GH: 02431129 Mapania cuspidata petiolata (C. B. Clarke) Uittien Indonesia: Papua Selatan Bij Prauwenbivak. H. J. Lam 1017 1920-9-1
A: 02468228 Scleria polycarpa Boeckeler : New Guinea: Bank of river Otke. H. J. Lam 479 1920-6-29
Ericaceae A: 02420381 Riedelia sp. : New Guinea: near Prauwenbivouac. H. J. Lam 1062 1920
Euphorbiaceae A: 02425240 [None] : New Guinea: near Prauwen Biv. H. J. Lam 707 1920-7-23
A: [None] : New Guinea: near Prauwen Biv. H. J. Lam 707 1920-7-23
Gnetaceae A: 02461456 Gnetum gnemon Linnaeus Indonesia: Papua: New Guinea; near Pauwenbiv. H. J. Lam 1228 1920-9-16
Hypoxidaceae A: 02461826 Curculigo scapigera H. Hallier : New Guinea: N. Nw. Guinea. near Prauwenbivou... H. J. Lam 1047 1920-9-5
Marantaceae A: 02245152 Cominsia sp. Indonesia: Papua Bank of Doorman river. H. J. Lam 990 1920-8-31
A: 02245466 Phrynium sp. Indonesia: Papua Near Pioniers biv. H. J. Lam 532 1920-7-5
Melastomataceae A: 00112343 Melastoma cyanoides Smith Indonesia: Papua Near Prauwenbiv., 150 m H. J. Lam 1004 1920
A: 00112343 Otanthera lamii Mansfeld Indonesia: Papua Near Prauwenbiv., 150 m H. J. Lam 1004 1920
Meliaceae A: 00044637 Aglaia lepidopetala Harms Indonesia: Papua Near Prauwen biv., forest, hilly country, 10... H. J. Lam 809 1920-8-18
Mimosaceae A: 02253799 Archidendron aruense (Warburg) de Wit Indonesia: Papua near Prauwen biv. H. J. Lam 920 1920-8-26
Monimiaceae A: 02297136 Kibara sp. Indonesia: Papua: Nova Guinea neerlandica in reg. flum.... H. J. Lam 1230 1920-9-16
Myrtaceae A: 00071405 Syzygium adelphicum Diels Indonesia: Papua Ridge below Doorman point, mossy forest, 250... H. J. Lam 1971 1920-11-11
A: 00071423 Syzygium chamaebuxus Diels Indonesia: Papua At the foot of Doorman Peaks, open slope wit... H. J. Lam 1617 1920-10-17
A: 00071450 Syzygium decipiens (Koorders & Valeton) Merrill & L. M. Perry Indonesia: Papua Near Prauwen biv., 140 m H. J. Lam 1005 1920
A: 00071450 Syzygium megalanthelium Diels Indonesia: Papua Near Prauwen biv., 140 m H. J. Lam 1005 1920
Ochnaceae A: 02267817 Schuurmansia henningsii K. Schumann Papua New Guinea: bank of Othe river H. J. Lam 481 1920-6-29
Orchidaceae AMES: 02340339 Appendicula chalmersiana F. Mueller Papua New Guinea: By Doorman rivier H. J. Lam 1391 1920-9-24
AMES: 00000237 Appendicula oxysepala J. J. Smith Indonesia: Papua Doorman-rivier H. J. Lam 1317 1920-9-23
AMES: 02385583 Bulbophyllum tollenoniferum J. J. Smith Indonesia: Papua: Nova Guinea neerlandica in reg. flum.... H. J. Lam 1122 1920-9-9
AMES: 00106707 Chitonanthera calceiformis J. J. Smith Indonesia: Papua Mamberamo, 3200 m H. J. Lam 1008 1920-10-21
AMES: 00106713 Chitonanthera trigona J. J. Smith Indonesia: Papua Mamberamo, 3260 m H. J. Lam 1730 1920-10-24
AMES: 00074893 Dendrobium acuminatissimum mamberanense J. J. Smith Papua New Guinea: H. J. Lam 614 1920-7-14
AMES: 00074958 Dendrobium carinulatidiscum J. J. Smith Papua New Guinea: H. J. Lam 660 1920-6-20
AMES: 00090130 Dendrobium lamii J. J. Smith Papua New Guinea: Mamberano, 2050 m alt H. J. Lam 1026 1920-10
AMES: 02157967 Dendrobium piestocaulon Schlechter : New Guinea: Bij Pioniarbivak H. J. Lam boy 1920-7-12
AMES: 02157966 Dendrobium piestocaulon Schlechter : New Guinea: Archipel. Ind. Nieud Guinea. Bij... H. J. Lam boy 1920-7-12
AMES: 02336068 Dendrobium rugulosum J. J. Smith Indonesia: Papua Nova Guinea neerlandica in reg. flum. Mamber... H. J. Lam 618 1920-7-14
AMES: 00090474 Dendrobium vannouhuysii rhombipetalum J. J. Smith Papua New Guinea: 3250 m alt H. J. Lam 1640 1920-10
AMES: 02336215 Dendrobium vexillarius J. J. Smith Papua New Guinea: Nova Guinea neerlandica in reg. flum. Mamber... H. J. Lam 1658 1920
AMES: 02336213 Dendrobium vexillarius J. J. Smith Papua New Guinea: Nova Guinea neerlandica in reg. flum. Mamber... H. J. Lam 1591 1920-10-17
AMES: 00099553 Glomera subeciliata J. J. Smith Indonesia: Papua Reg. flum. Mamberamo H. J. Lam 1825 1920-10-30
AMES: 00085263 Glomera subeciliata J. J. Smith Indonesia: Papua Reg. flum. Mamberamo H. J. Lam 1825 1920-10-30
AMES: 02339325 Glossorhyncha latilinguis Schlechter Papua New Guinea: in reg. flum. Mamberamo H. J. Lam 1821 1920
AMES: 02339358 Glossorhyncha rhombea Schlechter Papua New Guinea: in reg. flum. Mamberamo H. J. Lam 1902 1920-11-5
AMES: 00099553 Glossorhyncha subeciliata (J. J. Smith) P. Royen Indonesia: Papua Reg. flum. Mamberamo H. J. Lam 1825 1920-10-30
AMES: 00085263 Glossorhyncha subeciliata (J. J. Smith) P. Royen Indonesia: Papua Reg. flum. Mamberamo H. J. Lam 1825 1920-10-30
AMES: 00100808 Liparis condylobulbon H. G. Reichenbach Indonesia: Papua Meerolakte bij Pramoenbivak H. J. Lam 846 1920-8-20
AMES: 00100808 Liparis confusa papuana J. J. Smith Indonesia: Papua Meerolakte bij Pramoenbivak H. J. Lam 846 1920-8-20
AMES: 00064927 Mediocalcar crenulatum J. J. Smith Indonesia: Papua Doormantop, 3500 m H. J. Lam 1662 1920
AMES: 00101649 Microstylis floscularia J. J. Smith Indonesia: Papua Reg. flum. Mamberamo, prope Prauwerbivak, 10... H. J. Lam 1215 1920-9-15
AMES: 00101650 Microstylis floscularia J. J. Smith Indonesia: Papua In te northen part, Mamberano near Prauwen-b... H. J. Lam 940 1920-8-29
AMES: 00101784 Microtatorchis terrestris J. J. Smith Indonesia: Papua Reg. flum Mamberamo, prope Doormantop, 3520 ... H. J. Lam 1665 1920-10-18
AMES: 02096577 Oberonia diura Schlechter Indonesia: Archipel. Ind. N. N. Guinea by Doorman rivie... H. J. Lam 1286 1920-9-21
AMES: 02096576 Oberonia diura Schlechter Indonesia: Archipel. Ind. N. N. Guinea by Doorman rivie... H. J. Lam 1286 1920-9-21
AMES: 02096575 Oberonia diura Schlechter Indonesia: Archipel. Ind. N. N. Guinea by Doorman rivie... H. J. Lam 1286 1920-9-21
AMES: 01952620 Paphiopedilum javanicum (Reinwardt ex Blume) Pfitzer : Southeast Asia: Java Res. Preanger Reg. G. [... H. J. Lam 329 1920-3-4
AMES: 00103343 Podochilus mamberamensis J. J. Smith Indonesia: Papua Reg. flum. Mamberamo, 60 m H. J. Lam 869 1920-8-21
AMES: 00090730 Vonroemeria tenuis J. J. Smith Papua New Guinea: Mamberano H. J. Lam 1609 1920
Orthotrichaceae FH: 00220948 Schlotheimia Indonesia: Irian Jaya Barat H. J. Lam 1920
Piperaceae A: 01882609 Piper mestonii F. M. Bailey Indonesia: Papua N. Nw. Guinea. near Pionier biv. H. J. Lam 685 1920-7-20
A: 01882650 Piper mestonii F. M. Bailey Indonesia: Papua N. Nw. Guinea, near Prauwen biv. forest H. J. Lam 834 1920-8-20
Poaceae A: 02471262 Echinochloa colonum (Linnaeus) Link Indonesia: Papua Pionierbivak. H. J. Lam 733 1920-7-30
A: 02473168 Leptochloa chinensis Nees Indonesia: Papua in reg. flum. Mamberamo. pr. Pionierbivak. H. J. Lam 732 1920-7-30
A: 02243516 Lophatherum gracile Brongniart Indonesia: Papua In reg. flum. Mamberamo, Tranmenbivak. H. J. Lam 1060 1920-9-5
A: 02471762 Oplismenus compositus (Linnaeus) Beauvais Indonesia: Papua Pegunungan Near Doorman river. H. J. Lam 1357 1920-9-24
A: 02244823 [None] Indonesia: Papua In reg. flum. Mamberamo, Pioniersbivak. H. J. Lam 530 1920-7-4
A: [None] Indonesia: Papua In reg. flum. Mamberamo, Pioniersbivak. H. J. Lam 530 1920-7-4
Rubiaceae A: 00063031 Coprosma lamiana W. R. B. Oliver Indonesia: Papua In reg. flum. Mamberamo, pr. voet van Doorma... H. J. Lam 1612 1920-10-17
A: 02603218 Hedyotis nutans (Valeton) P.Royen Indonesia: Papua Pegunungan Nova-Guinea. Voet van Doorman-top H. J. Lam 1619 1920-10-17
A: 02603247 Hedyotis valetoniana Merrill & L. M. Perry Indonesia: Papua Nova Guinea neerlandica in reg. flum. Mamber... H. J. Lam 1610 1920-10-17
A: 00096644 Ixora filipendula Bremekamp Indonesia: Papua Heuvelbosch, ca. 210 m H. J. Lam 828 1920-8-19
A: 00338901 Timonius lamii S. P. Darwin Indonesia: Papua Nova Guinea neerlandica in reg. flum. Mamber... H. J. Lam 1572 1920
A: 00338901 Timonius sp. Indonesia: Papua Nova Guinea neerlandica in reg. flum. Mamber... H. J. Lam 1572 1920
Verbenaceae A: 02526178 Teijsmanniodendron hollrungii (Warburg) Kostermans Indonesia: Papua N. Guinea by Pionier H. J. Lam 1224 1920-9-16
A: 02526993 Vitex sp. Indonesia: Nederl. [Nederland ?] New Guinea H. J. Lam 1144 1920
Zingiberaceae A: 02532033 Alpinia athroantha Valeton Papua New Guinea: near Prauwen bivouac H. J. Lam 823 1920-8-19
A: 02532155 Alpinia sp. Papua New Guinea: West from Doorman river H. J. Lam 1318 1920-9-23
A: 02532033 Alpinia sp. Papua New Guinea: near Prauwen bivouac H. J. Lam 823 1920-8-19
A: 02420759 Tapeinochilos hollrungii K.Schum. : New Guinea: near Prauwenbivouac. H. J. Lam 926 1920-8-26