Sigrid Liede-Schumann: Publications

Peer reviewed

2020

Nürk, N., Linder, H., Onstein, R., Larcombe, M., Hughes, C., Piñeiro Fernández, L., Schlüter, P., Valente, L., Beierkuhnlein, C., Cutts, V., Donoghue, M., Edwards, E., Field, R., Flantua, S., Higgins, S., Jentsch, A., Liede-Schumann, S., Pirie, M.: Diversification in evolutionary arenas : Assessment and synthesis. Ecology and Evolution, 0-20 (2020).
doi:10.1002/ece3.6313

Dapar, M., Demayo, C., Meve, U., Liede-Schumann, S., Alejandro, G.: Molecular confirmation, constituents and cytotoxicity evaluation of two medicinal Piper species used by the Manobo tribe of Agusan del Sur, Philippines. Phytochemistry Letters, 36, 24-31 (2020).
doi:10.1016/j.phytol.2020.01.017

Dapar, M., Meve, U., Liede-Schumann, S., Alejandro, G.: Ethnomedicinal plants used for the treatment of cuts and wounds by the Agusan Manobo of Sibagat, Agusan del Sur, Philippines. Ethnobotany Research and Applications, 19, No. 31 (2020).
doi:10.32859/era.19.31.1-18

Liede-Schumann, S., Grimm, G., Nürk, N., Potts, A., Meve, U., Hartmann, H.: Phylogenetic relationships in the southern African genus Drosanthemum (Ruschioideae, Aizoaceae). PeerJ, 8, e8999 (2020).
doi:10.7717/peerj.8999

Reuss, S., Meve, U., Mangelsdorff, R., Liede-Schumann, S.: Transfer of Cuban Marsdenia to Ruehssia (Apocynaceae–Asclepiadoideae), and two new species in Ruehssia. Willdenowia, 50(1), 29-37 (2020).
doi:10.3372/wi.50.50104

Keller, H., Liede-Schumann, S.: Caa, un nuevo género sudamericano de Gonolobinae (Apocynaceae: Asclepiadeae: Asclepiadoideae). Lilloa, 57(1), 81-88 (2020).
doi:10.30550/j.lil/2020.57.1/6

Pahlevani, A., Liede-Schumann, S., Akhani, H.: Diversity, distribution, endemism and conservation status of Euphorbia (Euphorbiaceae) in SW Asia and adjacent countries. Plant Systematics and Evolution, 306, No. 80 (2020).
doi:10.1007/s00606-020-01705-4

Keller, H., Liede-Schumann, S., Rapini, A., Cáceres Moral, S.: El género Ruehssia (APocynaceae) en la Argentina : Filogenia, nuevas combinaciones y nuevos registros. Darwiniana, 8(2), 414-437 (2020).
doi:10.14522/darwiniana.2020.82.87

Meve, U., Heiduk, A., Liede-Schumann, S.: A new endemic Vincetoxicum (Apocynaceae) in the Eastern Cape, and a conspectus of the genus for South Africa. Phytotaxa, 447(3), 185-194 (2020).
doi:10.11646/phytotaxa.447.3.4

Hsu, H., Aranas, D., Alejandro, G., Liede-Schumann, S.: A new species of Argostemma (Rubiaceae) with free stamens in star-shaped corolla from the Philippines. Phytotaxa, 437(2), 113-117 (2020).
doi:10.11646/phytotaxa.437.2.7

Dapar, M., Alejandro, G., Meve, U., Liede-Schumann, S.: Quantitative ethnopharmacological documentation and molecular confirmation of medicinal plants used by the Manobo tribe of Agusan del Sur, Philippines. Journal of Ethnobiology and Ethnomedicine, 16, No. 14 (2020).
doi:10.1186/s13002-020-00363-7

Chavez, J., Meve, U., Liede-Schumann, S.: Taxonomic novelties and changes in Philippine Timonius (Rubiaceae, Guettardeae). Nordic Journal of Botany, 38(7) (2020).
doi:10.1111/njb.02730

Alfeche, N., Alejandro, G., Meve, U., Liede-Schumann, S.: Two new endemic species of Ophiorrhiza L. (Rubiaceae: Ophiorrhizeae) from Davao Oriental, Philippines. Nordic Journal of Botany, 38(3) (2020).
doi:10.15495/EPub_UBT_00005058

2019

Ollerton, J., Liede-Schumann, S., Endress, M., Meve, U., Rech, A., Shuttleworth, A., Keller, H., Fishbein, M., Alvarado-Cárdenas, L., Amorim, F., Bernhardt, P., Celep, F., Chirango, Y., Chiriboga-Arroyo, .., Civeyrel, L., Cocucci, A., Cranmer, L., da Silva-Batista, I., de Jager, L., Scaramussa Deprá, M., Domingos-Melo, A., Dvorsky, C., Agostini, K., Freitas, L., Gaglianone, M., Galetto, L., Gilbert, M., González-Ramírez, I., Gorostiague, P., Goyder, D., Hachuy-Filho, L., Heiduk, A., Howard, A., Ionta, G., Islas-Hernández, S., Johnson, S., Joubert, L., Kaiser-Bunbury, C., Kephart, S., Kidyoo, A., Koptur, S., Koschnitzke, C., Lamborn, E., Livshultz, T., Machado, I., Marino, S., Mema, L., Mochizuki, K., Morellato, L., Mrisha, C., Muiruri, E., Nakahama, N., Nascimento, V., Nuttman, C., Oliveira, P., Peter, C., Punekar, S., Rafferty, N., Rapini, A., Ren, Z., Rodríguez-Flores, C., Rosero, L., Sakai, S., Sazima, M., Steenhuisen, S., Tan, C., Torres, C., Trøjelsgaard, K., Ushimaru, A., Vieira, M., Wiemer, A., Yamashiro, T., Nadia, T., Queiroz, J., Quirino, Z.: The diversity and evolution of pollination systems in large plant clades : Apocynaceae as a case study. Annals of Botany, 123(2), 311-325 (2019).
doi:10.1093/aob/mcy127

Liede-Schumann, S., Meve, U., Grimm, G.: New species in Drosanthemum (Aizoaceae: Ruschioideae). Bradleya, 37, 226-239 (2019).
doi:10.25223/brad.n37.2019.a21

Keller, H., Balderrama-Torrico, J., Liede-Schumann, S., Meve, U.: A new species of Philibertia (Apocynaceae) from Cochabamba, Bolivia. Phyton, 59(1), 35-41 (2019).
doi:10.12905/0380.phyton59-2019-0035

do Espírito Santo, F., Rapini, A., Ribeiro, P., Liede-Schumann, S., Goyder, D., Fontella-Pereira, J.: Phylogeny of the tribe Marsdenieae (Apocynaceae), reinstatement of Ruehssia and the taxonomic treatment of the genus in Brazil. Kew Bulletin, 74(2) (2019).
doi:10.1007/s12225-019-9807-4

Gâteblé, G., Fleurot, D., Meve, U., Liede-Schumann, S.: An unorthodox, new endemic species in New Caledonian Marsdenia (Apocynaceae, Asclepiadoideae, Marsdenieae). Phytotaxa, 405(3), 121-126 (2019).
doi:10.11646/phytotaxa.405.3.3

2018

Liede-Schumann, S., Newton, L.: Notes on the Delosperma-clade (Aizoaceae). Haseltonia, 25, 100-114 (2018).
doi:10.2985/026.025.0109

Arriola, A., Davis, A., Davies, N., Meve, U., Liede-Schumann, S., Alejandro, G.: Using multiple plastid DNA regions to construct the first phylogenetic tree for Asian genera of Coffeeae (Ixoroideae, Rubiaceae). Botanical Journal of the Linnean Society, 188(2), 132-143 (2018).
doi:10.1093/botlinnean/boy059

Liede-Schumann, S., Meve, U.: Proposal to conserve the name Hoodia against Monothylaceum (Apocynaceae). Taxon, 67(2), 446 (2018).
doi:10.12705/672.20

Rapini, A., Goyder, D., Espírito Santo, F., Fontella-Pereira, J., Ribeiro, P., Liede-Schumann, S.: Proposal to conserve the name Telosma against Stephanotella (Apocynaceae). Taxon, 67(6), 1217-1218 (2018).
doi:10.12705/676.26

Meve, U., Gâteblé, G., Liede-Schumann, S.: Two new species from the Ile des Pins (New Caledonia), and a not so new species from Grande Terre (New Caledonia). Phytotaxa, 349(3), 201-213 (2018).
doi:10.11646/phytotaxa.349.3.1

Liede-Schumann, S., Meve, U.: Vincetoxicum (Apocynaceae—Asclepiadoideae) expanded to include Tylophora and allies. Phytotaxa, 369(3), 129-184 (2018).
doi:10.11646/phytotaxa.369.3.1

2017

Ollerton, J., Dötterl, S., Ghorpadé, K., Heiduk, A., Liede-Schumann, S., Masinde, S., Meve, U., Peter, C., Prieto-Benítez, S., Punekar, S., Thulin, M., Whittington, A.: Diversity of Diptera families that pollinate Ceropegia (Apocynaceae) trap flowers : An update in light of new data and phylogenetic analyses. Flora : Morphology, Distribution, Functional Ecology of Plants, 234, 233-244 (2017).
doi:10.1016/j.flora.2017.07.013

Heiduk, A., Brake, I., von Tschirnhaus, M., Haenni, J., Miller, R., Hash, J., Prieto-Benítez, S., Jürgens, A., Johnson, S., Schulz, S., Liede-Schumann, S., Meve, U., Dötterl, S.: Floral scent and pollinators of Ceropegia trap flowers. Flora : Morphology, Distribution, Functional Ecology of Plants, 232, 169-182 (2017).
doi:10.1016/j.flora.2017.02.001

Keller, H., Liede-Schumann, S.: “The end of an enigma”, a new subtribe and nomenclatural novelties in Asclepiadeae (Apocynaceae: Asclepiadoideae). Bonplandia, 26(2), 133-136 (2017).

Banag, C., Mouly, A., Alejandro, G., Bremer, B., Meve, U., Grimm, G., Liede-Schumann, S.: Ixora (Rubiaceae) on the Philippines-crossroad or cradle?. BMC Evolutionary Biology, 17(1), No. 131 (2017).
doi:10.1186/s12862-017-0974-3

Chavez, J., Liede-Schumann, S., Meve, U.: On the identity of the rubiaceous Timonius quadrasii (Guettardeae: Cinchonoideae) : its typification and transfer to Rothmannia (Gardenieae: Ixoroideae). Webbia, 72(2), 217-220 (2017).
doi:10.1080/00837792.2017.1386399

Meve, U., Heiduk, A., Liede-Schumann, S.: Origin and early evolution of Ceropegieae (Apocynaceae-Asclepiadoideae). Systematics and Biodiversity, 15(2), 143-155 (2017).
doi:10.1080/14772000.2016.1238019

Morales, J., Endress, M., Liede-Schumann, S.: Sex, drugs and pupusas : Disentangling relationships in Echiteae (Apocynaceae). Taxon, 66(3), 623-644 (2017).
doi:10.12705/663.7

Morales, J., Endress, M., Liede-Schumann, S.: Systematics of Prestonia (Apocynaceae: Apocynoids: Echiteae) 80 years after Woodson. Annals of the Missouri Botanical Garden, 102(3), 520-541 (2017).
doi:10.3417/D-17-00002A

Meve, U., Gâteblé, G., Liede-Schumann, S.: Taxonomic novelties in Apocynaceae subfam : Asclepiadoideae from New Caledonia. Adansonia, 39(1), 55-70 (2017).
doi:10.5252/a2017n1a5

Zemagho Mbouzang, L., Liede-Schumann, S., Lachenaud, O., Dessein, S., Sonké, B.: Taxonomic revision of Sabicea subgenus Anisophyllae (Ixoroideae, Rubiaceae) from Tropical Africa, with four new species. Phytotaxa, 293(1), 1-68 (2017).
doi:10.11646/phytotaxa.293.1.1

Meve, U., Liede-Schumann, S.: Was ist Cynanchum L. (Apocynaceae-Asclepiadoideae)?. Avonia, 35(2), 78-85 (2017).

2016

Liede-Schumann, S., Khanum, R., Mumtaz, A., Gherghel, I., Pahlevani, A.: Going west - A subtropical lineage (Vincetoxicum, Apocynaceae: Asclepiadoideae) expanding into Europe. Molecular Phylogenetics and Evolution, 94(1), 436-446 (2016).
doi:10.1016/j.ympev.2015.09.021

Khanum, R., Surveswaran, S., Meve, U., Liede-Schumann, S.: Cynanchum (Apocynaceae: Asclepiadoideae) : A pantropical Asclepiadoid genus revisited. Taxon, 65(3), 467-486 (2016).
doi:10.12705/653.3

Morales, J., Liede-Schumann, S.: The genus Prestonia (Apocynaceae) in Colombia. Phytotaxa, 265(3), 204-224 (2016).
doi:10.11646/phytotaxa.265.3.2

Pahlevani, A., Feulner, M., Weig, A., Liede-Schumann, S.: Molecular and morphological studies disentangle species complex in Euphorbia sect. Esula (Euphorbiaceae) from Iran, including two new species. Plant Systematics and Evolution, 303(2), 139-164 (2016).
doi:10.1007/s00606-016-1358-7

Zemagho Mbouzang, L., Liede-Schumann, S., Sonké, B., Janssens, S., Lachenaud, O., Verstraete, B., Dessein, S.: Phylogenetics of tribe Sabiceeae (Ixoroideae, Rubiaceae) revisited, with a new subgeneric classification for Sabicea. Botanical Journal of the Linnean Society, 182(3), 551-580 (2016).
doi:10.1111/boj.12475

Mangelsdorff, R., Meve, U., Liede-Schumann, S.: Phylogeny and circumscription of Antillean Anemotrochus, gen. nov., and Tylodontia (Apocynaceae: Asclepiadoideae: Gonolobinae). Willdenowia, 46(3), 443-474 (2016).
doi:10.3372/wi.46.46311

Colegate, S., Gardner, D., Betz, J., Fischer, O., Liede-Schumann, S., Boppré, M.: Pro-toxic 1,2-Dehydropyrrolizidine Alkaloid Esters, including unprecedented 10-membered macrocyclic diesters, in the medicinally-used Alafia cf. caudata and Amphineurion marginatum (Apocynaceae: Apocynoideae: Nerieae and Apocyneae). Phytochemical Analysis, 27(5), 257-276 (2016).
doi:10.1002/pca.2624

Alejandro, G., Meve, U., Liede-Schumann, S.: A taxonomic revision of Philippine Mussaenda (Rubiaceae, Mussaendeae). Annals of the Missouri Botanical Garden, 101(3), 457-542 (2016).
doi:10.3417/2010089

2015

Banag, C., Thrippleton, T., Alejandro, G., Reineking, B., Liede-Schumann, S.: Bioclimatic niches of selected endemic Ixora species on the Philippines : predicting habitat suitability due to climate change. Plant Ecology, 216(9), 1325-1340 (2015).
doi:10.1007/s11258-015-0512-6

Bohley, K., Joos, O., Hartmann, H., Sage, R., Liede-Schumann, S., Kadereit, G.: Phylogeny of Sesuvioideae (Aizoaceae) - biogeography, leaf anatomy and the evolution of C4 photosynthesis. Perspectives in Plant Ecology, Evolution and Systematics, 17(2), 116-130 (2015).
doi:10.1016/j.ppees.2014.12.003

Bell, C., Calderon, G., Gonzales, L., Scholz, A., Liede-Schumann, S.: Resolving relationships within Valerianaceae (Dipsacales): New insights and hypotheses from Low-Copy Nuclear Regions. Systematic Botany, 40(1), 327-335 (2015).
doi:10.1600/036364415x686611

Pahlevani, A., Liede-Schumann, S., Akhani, H.: Seed and capsule morphology of Iranian perennial species of Euphorbia (Euphorbiaceae) and its phylogenetic application. Botanical Journal of the Linnean Society, 177(3), 335-377 (2015).
doi:10.1111/boj.12245

Liede-Schumann, S., Meve, U.: Synonymy of three South American genera in Apocynaceae, and new combinations in Oxypetalum and Tassadia. Phytotaxa, 202(1), 35-44 (2015).
doi:10.11646/phytotaxa.202.1.4

Meve, U., Liede-Schumann, S.: Taxonomy of the Andean genus Pentacyphus (Apocynaceae: Asclepiadeae–Pentacyphinae). Plant Systematics and Evolution, 301(3), 997-1004 (2015).
doi:10.1007/s00606-014-1130-9

Banag, C., Tandang, D., Meve, U., Liede-Schumann, S.: Two new species of Ixora (Ixoroideae, Rubiaceae) endemic to the Philippines. Phytotaxa, 202(2), 155-160 (2015).
doi:10.11646/phytotaxa.202.2.8

2014

Soares e Silva, U., Pinheiro Santos, R., Rapini, A., Fontella-Pereira, J., Liede-Schumann, S.: Monsanima tinguaensis (Apocynaceae), an enigmatic new species from Atlantic rainforest. Phytotaxa, 173(3), 196-206 (2014).
doi:10.11646/phytotaxa.173.3.2

Surveswaran, S., Sun, M., Grimm, G., Liede-Schumann, S.: On the systematic position of some Asian enigmatic genera of Asclepiadoideae (Apocynaceae). Botanical Journal of the Linnean Society, 174(4), 601-619 (2014).
doi:10.1111/boj.12156

Liede-Schumann, S., Nikolaus, M., Soares e Silva, U., Rapini, A., Mangelsdorff, R., Meve, U.: Phylogenetics and biogeography of the genus Metastelma (Apocynaceae-Asclepiadoideae-Asclepiadeae: Metastelmatinae).. Systematic Botany, 39(2), 594-612 (2014).
doi:10.1600/036364414X680708

Zemagho Mbouzang, L., Lachenaud, O., Dessein, S., Liede-Schumann, S., Sonké, B.: Two new Sabicea (Rubiaceae) species from West Central Africa : Sabicea bullata and Sabicea urniformis. Phytotaxa, 173(4), 285-292 (2014).
doi:10.11646/phytotaxa.173.4.3

Endress, M., Liede-Schumann, S., Meve, U.: An updated classification for Apocynaceae. Phytotaxa, 159(3), 175-194 (2014).

2013

Feulner, M., Liede-Schumann, S., Meve, U., Weig, A., Aas, G.: Genetic structure of three Sorbus latifolia (Lam.) Pers. taxa endemic to northern Bavaria. Plant Systematics and Evolution, 299(6), 1065-1074 (2013).
doi:10.1007/s00606-013-0778-x

Liede-Schumann, S., Meve, U.: The Orthosiinae revisited (Apocynaceae, Asclepiadoideae, Asclepiadeae). Annals of the Missouri Botanical Garden, 99(1), 44-81 (2013).
doi:10.3417/2010130

Liede-Schumann, S., Dötterl, S., Gebauer, M., Meve, U.: A RAPD study of the Sarcostemma group of Cynanchum (Apocynaceae-Asclepiadoideae-Asclepiadeae). Organisms Diversity & Evolution, 13(1), 15-31 (2013).
doi:10.1007/s13127-012-0099-x

2012

Thulin, M., Thiede, J., Liede-Schumann, S.: Phylogeny and taxonomy of Tribulocarpus (Aizoaceae) : A paraphyletic species and an adaptive shift from zoochorous trample burrs to anemochorous nuts. Taxon, 61(1), 55-66 (2012).

Soares e Silva, U., Rapini, A., Liede-Schumann, S., Ribeiro, P., van den Berg, C.: Taxonomic considerations on Metastelmatinae (Apocynaceae) based on plastid and nuclear DNA. Systematic Botany, 37(3), 795-806 (2012).
doi:10.1600/036364412X648733

Meve, U., Liede-Schumann, S.: Taxonomic dissolution of Sarcostemma (Apocynaceae: Asclepiadoideae). Kew Bulletin, 67(4), 751-759 (2012).
doi:10.1007/s12225-012-9384-2

Liede-Schumann, S., Kong, H., Meve, U., Thiv, M.: Vincetoxicum and Tylophora (Apocynaceae: Asclepiadoideae: Asclepiadeae) – two sides of the same medal : Independent shifts from tropical to temperate habitats. Taxon, 61(4), 803-825 (2012).

2011

Alejandro, G., Meve, U., Mouly, A., Thiv, M., Liede-Schumann, S.: Molecular phylogeny and taxonomic revision of the Philippine endemic Villaria Rolfe (Rubiaceae). Plant Systematics and Evolution, 296(1-2), 1-20 (2011).
doi:10.1007/s00606-011-0472-9

Hartmann, H., Meve, U., Liede-Schumann, S.: Towards a revision of Trianthema, the Cinderella of Aizoaceae. Plant Ecology and Evolution, 144(2), 177-213 (2011).
doi:10.5091/plecevo.2011.512

2010

Jürgens, A., Dötterl, S., Liede-Schumann, S., Meve, U.: Floral scent composition in early diverging taxa of Asclepiadoideae, and Secamonoideae (Apocynaceae). South African Journal of Botany, 76(4), 749-761 (2010).
doi:10.1016/j.sajb.2010.08.013

Alejandro, G., Meve, U., Uy, M., Mouly, A., Thiv, M., Liede-Schumann, S.: Molecular support of the classification of Greeniopsis Merr. in Aleisanthieae (Rubiaceae), with a revision of the genus. Taxon, 59(5), 1547-1564 (2010).

2009

Soltau, U., Dötterl, S., Liede-Schumann, S.: Leaf variegation in Caladium steudneriifolium (Araceae) : a case of mimicry?. Evolutionary Ecology, 23(4), 503-512 (2009).
doi:10.1007/s10682-008-9248-2

Liede-Schumann, S., Hartmann, H.: Mesembryanthemum - back to the roots?. Taxon, 58(2), 345-346 (2009).

2008

Jürgens, A., Dötterl, S., Liede-Schumann, S., Meve, U.: Chemical diversity of floral volatiles in Asclepiadoideae-Asclepiadeae (Apocynaceae). Biochemical Systematics and Ecology, 36(11), 842-852 (2008).
doi:10.1016/j.bse.2008.10.005

Thulin, M., Goyder, D., Liede-Schumann, S.: Cibirhiza spiculata (Apocynaceae), a remarkable new species from eastern Ethiopia. Kew Bulletin, 63(4), 617-624 (2008).
doi:10.1007/s12225-008-9060-8

Liede-Schumann, S., Meve, U.: Nomenclatural novelties and one new species in Orthosia (Apocynaceae, Asclepiadoideae). Novon, 18(2), 202-210 (2008).
doi:10.3417/2006150

Goyder, D., Liede-Schumann, S.: Notes on Cynanchum and Pentarrhinum (Apocynaceae: Asclepiadoideae) in tropical Africa. Kew Bulletin, 63(3), 463-466 (2008).
doi:10.1007/s12225-008-9048-4

Khan, S., Razafimandimbison, S., Bremer, B., Liede-Schumann, S.: Phylogeny and biogeography of the African genus Virectaria Bremek. (Sabiceeae s.l., Ixoroideae, Rubiaceae). Plant Systematics and Evolution, 275(1-2), 43-58 (2008).
doi:10.1007/s00606-008-0053-8

Smedmark, J., Rydin, C., Razafimandimbison, S., Khan, S., Liede-Schumann, S., Bremer, B.: A phylogeny of Urophylleae (Rubiaceae) based on rps16 intron data. Taxon, 57(1), 24-32 (2008).
doi:10.5167/uzh-11754

Wolff, D., Meve, U., Liede-Schumann, S.: Pollination ecology of Ecuadorian Asclepiadoideae (Apocynaceae) : how generalized are morphologically specialized flowers?. Basic and Applied Ecology, 9(1), 24-34 (2008).
doi:10.1016/j.baae.2007.06.013

Khan, S., Razafimandimbison, S., Bremer, B., Liede-Schumann, S.: Sabiceeae and Virectarieae (Rubiaceae, Ixoroideae): One or two tribes? : New tribal and generic circumscriptions of Sabiceeae and biogeography of Sabicea s.l.. Taxon, 57(1), 7-23 (2008).

Alejandro, G., Meve, U., Liede-Schumann, S.: Two new species of Mussaenda (Rubiaceae) from Panay. Botanical Journal of the Linnean Society, 158(1), 87-92 (2008).
doi:10.1111/j.1095-8339.2008.00882.x

2007

Endress, M., Liede-Schumann, S., Meve, U.: Advances in Apocynaceae : the enlightenment, an introduction. Annals of the Missouri Botanical Garden, 94(2), 259-267 (2007).
doi:10.3417/0026-6493(2007)94[259:AIATEA]2.0.CO;2

Meve, U., Liede-Schumann, S.: Ceropegia (Apocynaceae, Ceropegieae, Stapelinae) : Paraphyletic but still taxonomically sound. Annals of the Missouri Botanical Garden, 94(2), 392-406 (2007).
doi:10.3417/0026-6493(2007)94[392:CACSPB]2.0.CO;2

Rapini, A., van den Berg, C., Liede-Schumann, S.: Diversification of Asclepiadoideae (Apocynaceae) in the New World. Annals of the Missouri Botanical Garden, 94(2), 407-422 (2007).
doi:10.3417/0026-6493(2007)94[407:DOAAIT]2.0.CO;2

Wolff, D., Liede-Schumann, S.: Evolution of flower morphology, pollen dimorphism, and nectar composition in Arcytophyllum, a distylous genus of Rubiaceae. Organisms Diversity & Evolution, 7(2), 106-123 (2007).
doi:10.1016/j.ode.2006.02.005

Liede-Schumann, S.: New results in floral biology of Asclepiadoideae (Apocynaceae). Phyton, 46(2), 191-193 (2007).

Goyder, D., Nicholas, A., Liede-Schumann, S.: Phylogenetic relationships in subtribe Asclepiadinae (Apocynaceae: Asclepiadoideae). Annals of the Missouri Botanical Garden, 94(2), 423-434 (2007).
doi:10.3417/0026-6493(2007)94[423:PRISAA]2.0.CO;2

2006

Liede-Schumann, S., Meve, U.: Calciphila, a new genus in African Asclepiadeae (Apocynaceae, Asclepiadoideae), and taxonomic rectifications in Cynanchum. Novon, 16(3), 368-373 (2006).
doi:10.3417/1055-3177(2006)16[368:CANGIA]2.0.CO;2

Liede-Schumann, S., Meve, U.: A database and electronic interactive key for the genera of Periplocoideae, Secamonoideae and Asclepiadoideae (Apocynaceae). Taxon, 55(3), 811-812 (2006).

2005

Hassan, N., Hartmann, H., Liede-Schumann, S.: Conspectus of Aizoaceae, Gisekiaceae and Molluginaceae of Egypt and the Sudan. Feddes Repertorium, 116(1-2), 1-42 (2005).
doi:10.1002/fedr.200410057

Liede-Schumann, S., Meve, U.: Notes on succulent Cynanchum species in East Africa. Novon, 15(2), 320-324 (2005).

Hassan, N., Thiede, J., Liede-Schumann, S.: Phylogenetic analysis of Sesuvioideae (Aizoaceae) inferred from nrDNA internal transcribed spacer (ITS) sequences and morphological data. Plant Systematics and Evolution, 255(3-4), 121-143 (2005).
doi:10.1007/s00606-005-0357-x

Liede-Schumann, S., Rapini, A., Goyder, D., Chase, M.: Phylogenetics of the New World Subtribes of Asclepiadeae (Apocynaceae—Asclepiadoideae) : Metastelmatinae, Oxypetalinae, and Gonolobinae. Systematic Botany, 30(1), 184-195 (2005).
doi:10.1600/0363644053661832

Alejandro, G., Razafimandimbison, S., Liede-Schumann, S.: Polyphyly of Mussaenda inferred from ITS and trnT-F data and its implication for generic limits in Mussaendeae (Rubiaceae). American Journal of Botany, 92(3), 544-557 (2005).
doi:10.3732/ajb.92.3.544

Hassan, N., Meve, U., Liede-Schumann, S.: Seed coat morphology of Aizoaceae-Sesuvioideae, Gisekiaceae and Molluginaceae, and its systematic significance. Botanical Journal of the Linnean Society, 148(2), 189-206 (2005).
doi:10.1111/j.1095-8339.2005.00407.x

2004

Meve, U., Liede-Schumann, S.: Generic delimitations in tuberous Periplocoideae from Africa and Madagascar. Annals of Botany, 93(4), 407-414 (2004).
doi:10.1093/aob/mch057

Liede-Schumann, S., Meve, U.: A new combination in Matelea (Apocynaceae–Asclepiadoideae). Novon, 14(3), 314 (2004).

Liede-Schumann, S., Meve, U.: Revision of Metastelma (Apocynaceae-Asclepiadoideae) southwestern North America and Central America. Annals of the Missouri Botanical Garden, 91(1), 31-86 (2004).

Meve, U., Liede-Schumann, S.: Subtribal division of Ceropegieae (Apocynaceae-Asclepiadoideae). Taxon, 53(1), 61-72 (2004).
doi:10.2307/4135489

Rapini, A., Fontella-Pereira, J., de Lamare, E., Liede-Schumann, S.: Taxonomy of Peplonia (including Gonioanthela ) and a reinterpretation of Orthosieae (Asclepiadoideae, Apocynaceae). Kew Bulletin, 59(4), 531-539 (2004).
doi:10.2307/4110907

2003

Ollerton, J., Liede-Schumann, S.: Corona structure in Cynanchum : linking morphology to function. Ecotropica, 9(1-2), 107-112 (2003).

Wolff, D., Braun, M., Liede-Schumann, S.: Nocturnal versus diurnal pollination success in Isertia laevis (Rubiaceae) : a sphingophilous plant visited by hummingbirds. Plant Biology, 5(1), 71-78 (2003).
doi:10.1055/s-2003-37977

Alejandro, G., Liede-Schumann, S.: The Philippine Rubiaceae genera : updated synopsis in INTKEY databases of the DELTA system. Blumea, 48(2), 261-277 (2003).
doi:10.3767/000651903X674964

Verhoeven, R., Liede-Schumann, S., Endress, M.: The tribal position of Fockea and Cibirhiza (Apocynaceae-Asclepiadoideae) : evidence from pollinium structure and cpDNA sequence data. Grana, 42(2), 70-81 (2003).
doi:10.1080/00173130310012549

2002

Liede-Schumann, S., Täuber, A.: Circumscription of the Genus Cynanchum (Apocynaceae—Asclepiadoideae). Systematic Botany, 27(4), 789-800 (2002).

Liede-Schumann, S., Kunze, H.: Cynanchum and the Cynanchinae (Apocynaceae – Asclepiadoideae) : a molecular, anatomical and latex triterpenoid study. Organisms Diversity & Evolution, 2(3), 239-269 (2002).
doi:10.1078/1439-6092-00045

Liede-Schumann, S., Meve, U.: Dissolution of Cynanchum sect. Macbridea (Apocynaceae-Asclepiadoideae). Nordic Journal of Botany, 22(5), 579-591 (2002).
doi:10.1111/j.1756-1051.2002.tb01913.x

Meve, U., Liede-Schumann, S.: Floristic exchange between mainland Africa and Madagascar : case study of Apocynaceae-Asclepiadoideae. Journal of Biogeography, 29(7), 865-873 (2002).
doi:10.1046/j.1365-2699.2002.00729.x

Liede-Schumann, S., Täuber, A., Schneidt, J.: Molecular considerations in the Tylophorinae K. Schum. (Apocynaceae-Asclepiadoideae). Edinburgh Journal of Botany, 59(3), 377-403 (2002).
doi:10.1017/S0960428602000239

Meve, U., Liede-Schumann, S.: A molecular phylogeny and generic rearrangement of the stapelioid Ceropegieae (Apocynaceae-Asclepiadoideae). Plant Systematics and Evolution, 234(1), 171-209 (2002).
doi:10.1007/s00606-002-0220-2

Meve, U., Omlor, R., Liede-Schumann, S.: A new combination in Tylophora (Apocynaceae,Asclepiadoideae) from the Philippines. Systematics and Geography of Plants, 72(1), 27-32 (2002).

Liede-Schumann, S., Meve, U., Täuber, A.: What is the subtribe Glossonematinae (Apocynaceae:Asclepiadoideae)? A phylogenetic study based on cpDNA spacer. Botanical Journal of the Linnean Society, 139(2), 145-158 (2002).
doi:10.1046/j.1095-8339.2002.00048.x

2001

Meve, U., Liede-Schumann, S.: Inclusion of Tenaris and Macropetalum in Brachystelma (Apocynaceae-Asclepiadoideae-Ceropegieae) inferred from non-coding nuclear and chloroplast DNA sequences.. Plant Systematics and Evolution, 228(1-2), 89-105 (2001).
doi:10.1007/s006060170040

Liede-Schumann, S., Meve, U.: New combinations and new names in Malagasy Asclepiadoideae (Apocynaceae). Adansonia, 23(2), 347-351 (2001).

Meve, U., Masinde, S., Sentner, U., Liede-Schumann, S.: RAPD analysis and taxonomic reconsideration of the Ceropegia aristolochioides complex (Apocynaceae Ceropegieae). Plant Biology, 3(6), 622-628 (2001).
doi:10.1055/s-2001-19367

Meve, U., Liede-Schumann, S.: Reconsideration of the status of Lavrania, Larryleachia and Notechidnopsis (Asclepiadoideae-Ceropegieae). South African Journal of Botany, 67(2), 161-168 (2001).
doi:10.1016/S0254-6299(15)31115-7

Liede-Schumann, S.: Subtribe Astephaninae (Apocynaceae-Asclepiadoideae) reconsidered : new evidence based on cpDNA spacers. Annals of the Missouri Botanical Garden, 88(4), 657-668 (2001).
doi:10.2307/3298638

Liede-Schumann, S., Meve, U.: Taxonomic changes in American Metastelmatinae (Apocynaceae-Asclepiadoideae). Novon, 11(2), 171-182 (2001).
doi:10.2307/3393054

2000

Liede-Schumann, S., Täuber, A.: Sarcostemma R. Br. (Apocynaceae-Asclepiadoideae) - a controversial generic circumscription reconsidered : evidence from trnL-F spacers.. Plant Systematics and Evolution, 225(1-4), 133-140 (2000).
doi:10.1007/BF00985463

1999

Meve, U., Liede-Schumann, S.: Asclepiadoideae and Periplocoideae (Apocynaceae s.l.) of the Thunberg herbarium. Nordic Journal of Botany, 19(2), 129-138 (1999).
doi:10.1111/j.1756-1051.1999.tb00655.x

Liede-Schumann, S.: The genera Cynanchum and Vincetoxicum (Apocynaceae-Asclepiadoideae) in Malesia. Blumea, 44(2), 471-495 (1999).

Liede-Schumann, S.: Subtribes and genera of Asclepiadeae : reply to Bruyns's response. Taxon, 48(1), 27-29 (1999).
doi:10.2307/1224616

1997

Liede-Schumann, S.: American Cynanchum (Asclepiadaceae) - a preliminary infrageneric classification.. Novon, 7(2), 172-181 (1997).
doi:10.2307/3392191

Meve, U., Liede-Schumann, S.: A new species of Sarcostemma (Asclepiadaceae) from northern Madagascar. Kew Bulletin, 52(2), 491-494 (1997).
doi:10.2307/4110399

Liede-Schumann, S.: Phylogenetic study of the African members of Cynanchum (Apocynaceae - Asclepiadoideae). Systematic Botany, 22(2), 347-372 (1997).
doi:10.2307/2419462

Ollerton, J., Liede-Schumann, S.: Pollination systems in the Asclepiadaceae : a survey and preliminary analysis. Biological Journal of the Linnean Society, 62(4), 593-610 (1997).

Liede-Schumann, S., Meve, U.: Some clarifications, new species, and new combinations in American Cynanchinae (Asclepiadaceae). Novon, 7(1), 38-45 (1997).
doi:10.2307/3392072

Liede-Schumann, S.: Subtribes and genera of the tribe Asclepiadeae (Apocynaceae-Asclepiadoideae) - a synopsis.. Taxon, 46(2), 233-247 (1997).
doi:10.2307/1224093

1996

Liede-Schumann, S., Meve, U.: The circumscription of Karimbolea Descoings (Asclepiadaceae). Brittonia, 48(4), 501-507 (1996).
doi:10.2307/2807866

Liede-Schumann, S.: The Cynanchinae (Asclepiadaceae) in Madagascar : more new leafy and leafless species and subspecies. Bulletin du Muséum National d'Histoire Naturelle B, 4. Série, 18(1-2), 103-135 (1996).

Liede-Schumann, S.: Cynanchum. Rhodostegiella. Vincetoxicum. Tylophora (Asclepiadaceae) : New considerations on an old problem. Taxon, 45(2), 193-211 (1996).
doi:10.2307/1224660

Meve, U., Liede-Schumann, S.: A new species from Ethiopia and an interesting disjunction in Tylophora (Asclepiadaceae). Edinburgh Journal of Botany, 53(3), 323-329 (1996).
doi:10.1017/S0960428600003760

Liede-Schumann, S.: A revision of Cynanchum (Asclepiadaceae) in Africa. Annals of the Missouri Botanical Garden, 83(3), 283-345 (1996).
doi:10.2307/2399864

Liede-Schumann, S.: Sarcostemma (Asclepiadaceae) - a controversial generic circumscription reconsidered : morphological evidence.. Systematic Botany, 21(1), 31-44 (1996).
doi:10.2307/2419561

Meve, U., Liede-Schumann, S.: Sarcostemma R. Br. (Asclepiadaceae) in East Africa and Arabia. Botanical Journal of the Linnean Society, 120(1), 21-38 (1996).
doi:10.1006/bojl.1996.0002

Liede-Schumann, S., Meve, U.: Two new species and one new combination in leafless Malagasy Cynanchum (Asclepiadaceae). Novon, 6(1), 59-63 (1996).
doi:10.2307/3392212

1995

Liede-Schumann, S.: Cynanchum robertsoniae (Asclepiadaceae), a new species from the Seychelles. Kew Bulletin, 50(4), 805-808 (1995).
doi:10.2307/4110244

Liede-Schumann, S., Meve, U.: The genus Sarcostemma R.Br. (Asclepiadaceae) in Madagascar. Botanical Journal of the Linnean Society, 118(1), 37-51 (1995).
doi:10.1111/j.1095-8339.1995.tb00459.x

Liede-Schumann, S., Weberling, F.: On the inflorescence structure of Asclepiadaceae. Plant Systematics and Evolution, 197(1-4), 99-109 (1995).
doi:10.1007/BF00984635

1994

Kunze, H., Meve, U., Liede-Schumann, S.: Cibirhiza albersiana, a new species of Asclepiadaceae, and establishment of the tribe Fockeeae. Taxon, 43(3), 367-376 (1994).
doi:10.2307/1222714

Meve, U., Liede-Schumann, S.: A conspectus of Ceropegia L. (Asclepiadaceae) in Madagascar, and the establishment of C. sect. Dimorpha. Phyton, 34(1), 131-141 (1994).

Meve, U., Liede-Schumann, S.: Cynanchum crassipedicellatum (Asclepiadaceae), a new and unusual succulent from Madagascar. Novon, 4(3), 276-279 (1994).
doi:10.2307/3391655

Liede-Schumann, S.: Cynanchum lenewtonii (Asclepiadaceae), a new leafless species from the African mainland. Kew Bulletin, 49(1), 119-123 (1994).
doi:10.2307/4110207

Meve, U., Liede-Schumann, S.: Floral biology and pollination in stapeliads : new results and a literature review. Plant Systematics and Evolution, 192(1-2), 99-116 (1994).
doi:10.1007/BF00985911

Liede-Schumann, S.: Myth and reality of the subtribe Astephaninae (Decne.) Schumann (Asclepiadaceae). Botanical Journal of the Linnean Society, 114(1), 81-98 (1994).
doi:10.1006/bojl.1994.1006

Rua, G., Liede-Schumann, S.: A new species of Tweedia (Asclepiadaceae) from the north of Chile. Gayana Botánica, 51(2), 81-84 (1994).

Liede-Schumann, S., Meve, U.: A new species of Tylophoropsis (Asclepiadaceae), and notes on the genus. Kew Bulletin, 49(4), 749-756 (1994).
doi:10.2307/4118068

Liede-Schumann, S.: Some observations on pollination in Mexican Asclepiadaceae.. Madroño, 41(4), 266-276 (1994).

Liede-Schumann, S., Albers, F.: Tribal disposition of genera in the Asclepiadaceae. Taxon, 43(2), 201-231 (1994).
doi:10.2307/1222878

1993

Liede-Schumann, S., Kunze, H.: A descriptive system for corona analysis in Asclepiadaceae and Periplocaceae. Plant Systematics and Evolution, 185(3-4), 275-284 (1993).
doi:10.1007/BF00937663

Albers, F., Liede-Schumann, S., Meve, U.: Deviating chromosome numbers in Asclepiadaceae. Nordic Journal of Botany, 13(1), 37-39 (1993).
doi:10.1111/j.1756-1051.1993.tb00007.x

Liede-Schumann, S.: Goydera : A New Genus of Asclepiadaceae from Somalia. Novon, 3(3), 265-267 (1993).
doi:10.2307/3391468

Liede-Schumann, S., Meve, U., Mahlberg, P.: On the position of the genus Karimbolea Descoings. American Journal of Botany, 80(2), 215-221 (1993).

Liede-Schumann, S.: A taxonomic revision of the genus Cynanchum in southern Africa. Botanische Jahrbücher für Systematik, Pflanzengeschichte und Pflanzengeographie, 114(4), 503-550 (1993).

Liede-Schumann, S., Meve, U.: Towards an understanding of the Sarcostemma viminale (Asclepiadaceae) complex. Botanical Journal of the Linnean Society, 112(1), 1-15 (1993).
doi:10.1006/bojl.1993.1036

1992

Liede-Schumann, S.: New species and some important name changes in Malagasy leafy Cynanchum (Asclepiadaceae). Bulletin du Muséum National d'Histoire Naturelle B, 4. Série, 14(3-4), 429-453 (1992).

Liede-Schumann, S., Meve, U.: A new species of Sarcostemma (Asclepiadaceae) from Malawi. Novon, 2(3), 223-226 (1992).
doi:10.2307/3391555

Liede-Schumann, S., Nicholas, A.: A Revision of the Genus Pentarrhinum E. Meyer (Asclepiadaceae). Kew Bulletin, 47(3), 475-490 (1992).
doi:10.2307/4110574

1991

Liede-Schumann, S.: Cynanchum gerrardii : a new combination for a well-known African species (Asclepiadaceae). Taxon, 40(1), 113-117 (1991).
doi:10.2307/1222934

Kunze, H., Liede-Schumann, S.: Observations on pollination in Sarcostemma (Asclepiadaceae). Plant Systematics and Evolution, 178(1-2), 95-105 (1991).
doi:10.1007/BF00937984

Liede-Schumann, S., Whitehead, V.: Studies in the pollination biology of Sarcostemma viminale R. Br. sensu lato. South African Journal of Botany, 57(2), 115-122 (1991).

Liede-Schumann, S., Whitehead, V.: Studies in the pollination biology of Sarcostemma viminale R. Br. sensu lato (Asclepiadaceae). South African Journal of Botany, 57(2), 115-122 (1991).

1990

Liede-Schumann, S., Hammer, S.: Aspects of floral structure and phenology in the genus Conophytum (Mesembryanthemaceae). Plant Systematics and Evolution, 172(1-4), 229-240 (1990).
doi:10.1007/BF00937809

Hammer, S., Liede-Schumann, S.: Natural and artificial hybrids in Mesembryanthemaceae. South African Journal of Botany, 56(3), 356-362 (1990).

Books and Book sections

2018

Endress, M., Meve, U., Middleton, D., Liede-Schumann, S.: Apocynaceae. In: Joachim W. Kadereit, Volker Bittrich (eds.): The families and genera of vascular plants. Band 15. Flowering plants, Eudicots : Apiales, Gentianales (except Rubiaceae). - Berlin : Springer, 2018. - 207-411.
doi:10.1007/978-3-319-93605-5

2016

Greuter, W., Rankin Rodríguez, R., Liede-Schumann, S.: Asclepiadoideae. In: Werner Greuter, Rosa Rankin Rodríguez (eds.): Espermatófitos de Cuba Inventario preliminar. Parte II. Inventario. - Berlin-Dahlem : Botanischer Garten und Botanisches Museum Berlin-Dahlem, 2016. - 18-24.
doi:10.3372/cubalist.2016.2

Meve, U., Newton, L., Liede-Schumann, S.: Diversity in the Cynanchum gerrardii complex (Apocynaceae-Asclepiadoideae). In: Magnus Lidén, David Morrison (eds.): Contributions to botany : dedicated to Inga Hedberg. - Uppsala : Uppsala Universitet, 2016. - 13-18.

2013

Hartmann, H., Meve, U., Liede-Schumann, S.: Trianthema subgen. Papularia in Africa. In: Beau, Natacha (Hrsg.): African plant diversity : systematics and sustainable development. - Meise : National Botanic Garden of Belgium, 2013. - 209-221.

2008

Liede-Schumann, S., Breckle, S.: General Introduction to the Provisional checklists of flora and fauna of the San Francisco Valley and its surroundings (Reserva San Francisco / Prov. Zamora -Chinchipe, southern Ecuador). In: Liede-Schumann, Sigrid (Hrsg.): Provisional checklists of flora and fauna of the San Francisco Valley and its surroundings : (Reserva Biológica San Francisco, prov. Zamora-Chinchipe, southern Ecuador). - Bonn : 2008. - 5-15.

2004

Meve, U., Jahnke, G., Liede-Schumann, S., Albers, F.: Isolations mechanisms in Stapeliads (Apocynaceae - Asclepiadoideae - Ceropegieae). In: Joachim Thiede (eds.): Sukkulentenforschung in Afrika : Festschrift Hans-Dieter Ihlenfeldt. - Oldenburg : Aschenbeck und Isensee, 2004. - 107-126.

2003

Liede-Schumann, S.: Fam. 140. Asclepiadaceae : 18. Tylophora - 27. Oxystelma. In: Inga Hedberg, Sue Edwards, Sileshi Nemomissa (eds.): Flora of Ethiopia and Eritrea. Band 4.1. - Addis Abeba : 2003. - 135-150.

2002

Liede-Schumann, S.: Cynanchum. In: Focke Albers, Ulrich Meve (eds.): Illustrated Handbook of Succulent Plants. Band 4. Asclepiadaceae. - Heidelberg : Springer Verlag, 2002.

Liede-Schumann, S.: Sarcostemma. In: Focke Albers, Ulrich Meve (eds.): Illustrated Handbook of Succulent Plants. Band 4. Asclepiadaceae. - Heidelberg : Springer Verlag, 2002.

1994

Liede-Schumann, S.: Growth forms in the genus Cynanchum (Asclepiadaceae) in Africa. In: Jameson H. Seyani (eds.): Plants for the people : Proceedings of the XIIIth Plenary Meeting of AETFAT, Zomba, Malawi, 2 - 11 April 1991. Band 2. - Zomba, Malawi : National Herbarium and Botanic Gardens of Malawi, 1994. - 1077-1084.

Other publications

2014

Hartmann, H., Liede-Schumann, S.: Two new subgenera and one new species in the genus Drosanthemum. Bradleya, 32, 50-63 (2014).
doi:10.25223/brad.n32.2014.a19

2013

Hartmann, H., Liede-Schumann, S.: Knersia gen. nov., an emigrant from Drosanthemum (Ruschieae, Ruschioideae, Aizoaceae). Bradleya, 31, 116-127 (2013).

Hartmann, H., Liede-Schumann, S.: Molecular news from Drosanthemum. Mesemb Study Group Bulletin, 28(2), 26-27 (2013).

2010

Meve, U., Goyder, D., Liede-Schumann, S.: The asclepiads depicted in Hooker's Icones Plantarum. Asklepios, 109, 16-27 (2010).

Meve, U., Liede-Schumann, S.: The manifold evolution of succulence in Apocynaceae. Biodiversity & Ecology, 3, 183-206 (2010).

1999

Meve, U., Goyder, D., Liede-Schumann, S.: Some comments and corrections on the Asclepiadaceae in the Upland Kenyan Wild Flowers by A.D.Q. Agnew and S. Agnew. Journal of East African Natural History, 88(1), 85-90 (1999).
doi:10.2982/0012-8317(1999)88[85:SCACOT]2.0.CO;2

1998

Meve, U., Liede-Schumann, S.: A surprising discovery in the stem-succulent Cynanchum complex in Madagascar. Bradleya, 16, 9-13 (1998).

1997

Meve, U., Liede-Schumann, S.: A new species of Sarcostemma (Asclepiadaceae) from northern Madagascar. Asklepios, 72, 26-28 (1997).

1996

Liede-Schumann, S.: Field work required : Sarcostemma viminale subsp. odontolepis in the vicinity of Nairobi.. Ballya, 3(2), 34 (1996).

1995

Meve, U., Liede-Schumann, S.: Microloma in Madagascar. Asklepios, 65, 18-20 (1995).

1994

Liede-Schumann, S.: Growth forms in the genus Cynanchum (Asclepiadaceae) in Africa. - (Paper), XIIIth Plenary Meeting of AETFAT, 02.-11. April 1991, Zomba, Malawi.

1993

Liede-Schumann, S.: Again : Nomenclatural types of the sections of the genus Erepsia N.E.Br. (Aizoceae-Ruschioideae). Bradleya, 11, 50 (1993).

1992

Liede-Schumann, S., Meve, U.: The genera of leafless Cynanchinae (Asclepiadaceae) in Africa. Cactus and Succulent Journal, 64(1), 30-36 (1992).

Liede-Schumann, S.: Milkweed Life Forms. Research & Exploration, 8(1), 108-115 (1992).

Hammer, S., Liede-Schumann, S.: New chromosome counts in the Conophytinae.. Cactus and Succulent Journal, 64(4), 197-199 (1992).

1991

Liede-Schumann, S.: How diverse are Kentucky's forests?. Kentucky Native Plant Society Newsletter, 6(4), 8-9 (1991).

Liede-Schumann, S., Adams, B.: How to collect a Sarcostemma (Asclepiadaceae). Plant Life, 5, 20-21 (1991).

Hammer, S., Liede-Schumann, S.: Hybridisation in the Mesembs. Veld & Flora, 77, 14-15 (1991).

Liede-Schumann, S.: Nomenclatural types of the sections of the genus Erepsia N.E.BR. (Aizoaceae - Ruschioideae). Beiträge zur Biologie der Pflanzen, 66, 155-156 (1991).

Liede-Schumann, S., Hammer, S., Whitehead, V.: Observations on pollination and hybridization in the genus Conophytum (Mesembryanthemaceae). Bradleya, 9, 93-99 (1991).

1990

Liede-Schumann, S.: Daemia - Pergularia - Telosma : a nomenclatural confusion. Asklepios, 51, 63-68 (1990).

Liede-Schumann, S.: Studies in the genus Erepsia - on the ecology of a fynbos succulent. Mitteilungen aus dem Institut für Allgemeine Botanik, Hamburg, 23(2), 759-766 (1990).

Liede-Schumann, S.: Untersuchungen zur Ökologie der Gattung Erepsia N.E.Br. (Mesembryanthemaceae). Beiträge zur Biologie der Pflanzen, 65(1), 1-98 (1990).

Liede-Schumann, S., Meve, U.: What is Lampranthus scaber (L.) N.E.Br.?. Bradleya, 8, 39-44 (1990).

1989

Liede-Schumann, S., Meve, U.: Sarcostemma pearsonii N.E.Br. : a neglected species from southern Africa. Bradleya, 7, 69-73 (1989).

Liede-Schumann, S.: Untersuchungen zum Merkmalsbestand und zur Taxonomie der 'Erepsiinae' Schwantes. Beiträge zur Biologie der Pflanzen, 64(3), 391-479 (1989).

1988

Liede-Schumann, S.: The genus Pleiospilos. Cactus and Succulent Journal, 60(5), 209-214 (1988).

1987

Liede-Schumann, S., Preil, W.: Die Suche nach Erica gracilis in Südafrika. Gärtnerbörse und Gartenwelt, 87(33), 1264-1265 (1987).

Eloff, J., Liede-Schumann, S.: The viability of seed supplied to Botanical Society members by the National Botanic Gardens. Veld & Flora, 73(1), 2-9 (1987).

1986

Hartmann, H., Liede-Schumann, S.: Bemerkungen zur Verbreitung und Ökologie von Pleiospilos Schwantes s.str. und Tanquana H.E.K. Hartmann & Liede. Mitteilungen aus dem Institut für Allgemeine Botanik, Hamburg, 21, 117-125 (1986).

Liede-Schumann, S.: Erepsia : Vygies for Cape Summer. Veld & Flora, 72, 84-85 (1986).

Hartmann, H., Liede-Schumann, S.: Die Gattung Pleiospilos s. lat. (Mesembryanthemaceae). Botanische Jahrbücher für Systematik, Pflanzengeschichte und Pflanzengeographie, 106(4), 433-485 (1986).

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Lufttemperatur: 8.8 °C
Niederschlag: 0.0 mm/24h
Sonnenschein: <1 h/d
Wind (Höhe 32m): 0.0 km/h

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