PLANTAE / PHANEROGAMAE / ANTHOPHYTA / LAMIALES / SCROPHULARIACEAE / LIMOSELLEAE / TRIEENEA / ELSIAE
Herb, possibly annual, stems well branched from the base, c. 80-200 mm long, erect or sprawling, woody at base and there up to 1.5 mm in diam., pubescent with patent glandular hairs up to 0.5-0.75 mm long, leafy. Leaves opposite, becoming alternate on the inflorescence branches, blade 5-17 x 3-10 mm, elliptic or ovate-elliptic, base cuneate, tapering into a flat petiolar part 2-6 mm long, roughly 1/2-1/3 length of blade, upper margins with 3-5 pairs of coarse teeth, both surfaces glandular-pilose, hairs up to 0.5-0.75 mm long. Flowers few to many in congested rounded heads becoming oblong in fruit, only the lowermost 1-3 flowers distant, each raceme terminating a nude peduncle up to c. 40 mm long, these solitary or in few-branched panicles. Bracts c. 5-8 x 1.5-3 mm, the lowermost leaf-like, smaller and narrower upwards, adnate to pedicel only, hairy as leaves. Pedicels up to 0.5-lmm long. Calyx obscurely bilabiate, tube 0.5-lmm long, anticous lobes 2.5-5 x 0.5-1 mm, anticous lip split 2.5-5 mm, whole calyx glandular-pubescent, hairs up to 0.5-0.75 mm long. Corolla tube 3-4.5 mm long, cylindric in lower half and there c. 0.75 mm in diam., rapidly broadening upwards, c. 1.5 mm across mouth, whole corolla glandular-pubescent outside, limb 2.75-4 mm across lateral lobes, posticous lobes 0.75-1 x 0.75-1 mm, anticous lobe 1-1.5 x 0.75-1 mm, all lobes subrotund, posticous lip bearded at base in all but the smallest (selfed?) flowers, white with an orange patch at base of posticous lip and running down back of tube. Stamens 4, posticous filaments decurrent well down tube, all anthers 0.3-0.5 mm long, shortly exserted. Stigma either exserted or curled round in tiny flowers. Capsules 2.5-4.5 x 2-3 mm Seeds c. 0.5 x 0.4 mm, irregularly wrinkled in longitudinal bands, pallid amber. From: Hilliard, OM. 1994. The Manuleae: a tribe of Scrophulariaceae. Edinburgh University Press, Edinburgh. [All rights reserved]
Glandular-hairy ?annual. Leaves opposite below becoming alternate above. Flowers in rounded heads on naked peduncles, tube short and glandular-hairy, white with orange patch at base of upper lobes and down back of tube. From: Manning, JC; Goldblatt, P. 2012. Scrophulariaceae: Trieenea Hilliard. In: J Manning & P Goldblatt (eds), Plants of the Greater Cape Floristic Region 1: The Core Cape flora. Strelitzia 29: 761-762. South African National Biodiversity Institute, Pretoria. [CC BY]
Trieenea elsiae is allied to T. schlechteri with which it is at least partly sympatric; they differ in facies (racemes remaining crowded in fruit in T. elsiae, very lax in T. schlechteri) as well as in floral detail: lowermost bracts in T. elsiae more or less leaflike (c. 5-8 x 1.5-3 mm versus 2-5 x 0.3-0.8 mm), calyx mostly larger (anticous lobes 2.5-5 mm long versus 1.75-2.5 mm), and posticous lip bearded at the base in all but the smallest flowers (always glabrous in T. schlechteri). From: Hilliard, OM. 1994. The Manuleae: a tribe of Scrophulariaceae. Edinburgh University Press, Edinburgh. [All rights reserved]
The plants grow in the shelter of big boulders and rock overhangs. From: Hilliard, OM. 1994. The Manuleae: a tribe of Scrophulariaceae. Edinburgh University Press, Edinburgh. [All rights reserved]
Sheltered, upper sandstone slopes. From: Manning, JC; Goldblatt, P. 2012. Scrophulariaceae: Trieenea Hilliard. In: J Manning & P Goldblatt (eds), Plants of the Greater Cape Floristic Region 1: The Core Cape flora. Strelitzia 29: 761-762. South African National Biodiversity Institute, Pretoria. [CC BY]
Trieenea elsiae is known only from three collections made by Miss Elsie Esterhuysen in the South Cedarberg and the Cold Bokkeveld Mountains. From: Hilliard, OM. 1994. The Manuleae: a tribe of Scrophulariaceae. Edinburgh University Press, Edinburgh. [All rights reserved]
S Cedarberg and Cold Bokkeveld Mtns. From: Manning, JC; Goldblatt, P. 2012. Scrophulariaceae: Trieenea Hilliard. In: J Manning & P Goldblatt (eds), Plants of the Greater Cape Floristic Region 1: The Core Cape flora. Strelitzia 29: 761-762. South African National Biodiversity Institute, Pretoria. [CC BY]
October to April
1370 to 1525 m
This map contains point-based occurrences at different locations
Occurrence in the Flora of Southern Africa (FSA) countries and South African provinces. Residence status indicates if a taxon is indigenous, endemic, naturalised or invasive in a specific region. This data is based on specimen records and literature
FSA
SA
BOT
NAM
ESW
LES
WC
EC
NC
FS
GA
KZN
LP
MP
NW
Absent
Indigenous
Endemic
Naturalised
Invasive
Names and Sources
Classification
KINGDOM Plantae
SUBKINGDOM Phanerogamae
PHYLUM Anthophyta
ORDER Lamiales
FAMILY Scrophulariaceae
TRIBE Limoselleae
GENUS Trieenea
SPECIES elsiae
1 results for Trieenea elsiae Hilliard
Barcode: PRE0139386-0 Collector(s) & number: Esterhuysen, EE, 13866 | 1947-4-5
South Africa, Cape Province, Clanwilliam Div.; S. Cedarberg; Sandfontein Peak.
General notes: Rock shelter at arch.
Data Resource: BODATSA View record
This map contains point-based occurrences at different locations
2012
SERIES CHAPTER
Scrophulariaceae: Trieenea Hilliard Manning, JC; Goldblatt, PIn: J Manning & P Goldblatt (eds), Plants of the Greater Cape Floristic Region 1: The Core Cape flora. Strelitzia 29: 761-762
South African National Biodiversity Institute, Pretoria
1994
No results found for Trieenea elsiae Hilliard
Status and criteria
LC
Assessor(s)
Plantae Coordinator
JOURNAL ARTICLE
Hahn, N. 2016. Senegalia montis-salinarum, a new species of Fabaceae: Mimosoideae endemic to the Soutpansberg, South Africa. Phytotaxa. 244:174-180
JOURNAL ARTICLE
Hahn, N. 2017. Endemic flora of the Soutpansberg, Blouberg and Makgabeng. South African Journal of Botany. 113:324-336
JOURNAL ARTICLE
Hahn, N. and Bredenkamp, G.J. 2007. Lamiaceae: Rhabdosiella leemannii, a new species from the Limpopo Province of South Africa. Bothalia. 37:37-40
JOURNAL ARTICLE
Hahn, N. and Roux, H. 2014. Gladiolus filiformis, a poorly known species from North West Province, South Africa. Bothalia - African Biodiversity & Conservation. 44:1-4
JOURNAL ARTICLE
Hall, A.V. 1965. Studies in the South African species of Eulophia. Journal of South African Botany Supplement. 5:1-248
JOURNAL ARTICLE
Hall, A.V. 1981. Satyrium princeps. Flowering Plants of Africa. 46:t.1827
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