Family:
Cactaceae
Subfamily:
Cactoideae
Name:
Sulcorebutia tiraquensis ssp. krahnii (Rausch) Gertel & de Vries - Cactus & Co. 11 (3): 158, 2007
Alt. Name:
Basionym:
Sulcorebutia krahnii Rausch – Kakteen und andere Sukkulenten 21 (6): 104, 1970
Synonyms:
Weingartia krahnii (Rausch) Brandt F.H. - Kakt.Orch.Rundsch.Sonderheft 2: 40, 1978
Weingartia tiraquensis ssp. krahnii (Rausch) Gertel & de Vries - Echinopseen 6(1): 20, 2009
Weingartia tiraquensis var. krahnii (Rausch) Hentzschel & Augustin - Gymnocalycium 21(2): 782, 2008
Sulcorebutia weingartioides nom. prov.
Type:
Rausch 269, HT : WU
Type Locality:
Bolivien, Dept. Sta. Cruz, Prov. Caballero, north of Comarapa, Co. Tuquiphalla
Distribution:
Several locations north and north-east of Comarapa
Altitude:
1900 – 2300 m
Collection No:
WK279, R269, L340, HS33, RV325 G175, G175a, RH792, RH793, KB343, PL20.158, PL20.347, VZ131, VZ133, VZ792, VZ793, RMR1135, LH810, VS528, MS418 and many more
Flowering:
Extra Info:
S. tiraquensis ssp. krahnii is the most eastern extension of S. tiraquensis and it is only known from the vicinity of Comarapa. There is no known connection to other tiraquensis-populations. Because of this fact and for other reasons the subordination of S. krahnii under S. tiraquensis is heavily disputed. The flower-colour is always yellow. The area of distribution is influenced by very humid air from the nearby tropical lowlands.
Krahn Wolfgang (1971): Sulcorebutia krahnii RAUSCH - Succulenta, 50 (1): 2-3
Fritz Günther (1980): Sulcorebutia krahnii RAUSCH – Kakteen und andere Sukkulenten 31 (5): 145-146
Köllner Gerd (2008): Sulcorebutia weingartioides? - Echinopseen, 5 (1): 19-20
Compiler:
Gertel, Willi / de / 2019.03.05.
