Browse by Journals

2023

Morillo, Gilberto ; Meve, Ulrich ; Liede-Schumann, Sigrid:
A new species of Matelea (Apocynaceae, Gonolobinae) from Bolivia and an assessment of Matelea in Bolivia.
In: Novon. Vol. 31 (2023) Issue 1 . - pp. 126-131.
ISSN 1945-6174
DOI: https://doi.org/10.3417/2023815

2008

Liede-Schumann, Sigrid ; Meve, Ulrich:
Nomenclatural novelties and one new species in Orthosia (Apocynaceae, Asclepiadoideae).
In: Novon. Vol. 18 (2008) Issue 2 . - pp. 202-210.
ISSN 1945-6174
DOI: https://doi.org/10.3417/2006150

2006

Liede-Schumann, Sigrid ; Meve, Ulrich:
Calciphila, a new genus in African Asclepiadeae (Apocynaceae, Asclepiadoideae), and taxonomic rectifications in Cynanchum.
In: Novon. Vol. 16 (2006) Issue 3 . - pp. 368-373.
ISSN 1945-6174
DOI: https://doi.org/10.3417/1055-3177(2006)16[368:CANGIA]2.0.CO;2

2005

Liede-Schumann, Sigrid ; Meve, Ulrich:
Notes on succulent Cynanchum species in East Africa.
In: Novon. Vol. 15 (2005) Issue 2 . - pp. 320-324.
ISSN 1945-6174

2004

Liede-Schumann, Sigrid ; Meve, Ulrich:
A new combination in Matelea (Apocynaceae–Asclepiadoideae).
In: Novon. Vol. 14 (2004) Issue 3 . - p. 314.
ISSN 1945-6174

2001

Liede-Schumann, Sigrid ; Meve, Ulrich:
Taxonomic changes in American Metastelmatinae (Apocynaceae-Asclepiadoideae).
In: Novon. Vol. 11 (2001) Issue 2 . - pp. 171-182.
ISSN 1945-6174
DOI: https://doi.org/10.2307/3393054

1998

Meve, Ulrich ; Masinde, Patrick Siro:
Ceropegia striata : a New Species of Asclepiadaceae in Central Madagascar.
In: Novon. Vol. 8 (1998) Issue 1 . - pp. 38-40.
ISSN 1945-6174
DOI: https://doi.org/10.2307/3391889

1997

Liede-Schumann, Sigrid:
American Cynanchum (Asclepiadaceae) : a preliminary infrageneric classification.
In: Novon. Vol. 7 (1997) Issue 2 . - pp. 172-181.
ISSN 1945-6174
DOI: https://doi.org/10.2307/3392191

Liede-Schumann, Sigrid ; Meve, Ulrich:
Some clarifications, new species, and new combinations in American Cynanchinae (Asclepiadaceae).
In: Novon. Vol. 7 (1997) Issue 1 . - pp. 38-45.
ISSN 1945-6174
DOI: https://doi.org/10.2307/3392072

1996

Liede-Schumann, Sigrid ; Meve, Ulrich:
Two new species and one new combination in leafless Malagasy Cynanchum (Asclepiadaceae).
In: Novon. Vol. 6 (1996) Issue 1 . - pp. 59-63.
ISSN 1945-6174
DOI: https://doi.org/10.2307/3392212

1994

Meve, Ulrich ; Liede-Schumann, Sigrid:
Cynanchum crassipedicellatum (Asclepiadaceae), a new and unusual succulent from Madagascar.
In: Novon. Vol. 4 (1994) Issue 3 . - pp. 276-279.
ISSN 1945-6174
DOI: https://doi.org/10.2307/3391655

1993

Liede-Schumann, Sigrid:
Goydera : A New Genus of Asclepiadaceae from Somalia.
In: Novon. Vol. 3 (1993) Issue 3 . - pp. 265-267.
ISSN 1945-6174
DOI: https://doi.org/10.2307/3391468

1992

Liede-Schumann, Sigrid ; Meve, Ulrich:
A new species of Sarcostemma (Asclepiadaceae) from Malawi.
In: Novon. Vol. 2 (1992) Issue 3 . - pp. 223-226.
ISSN 1945-6174
DOI: https://doi.org/10.2307/3391555