Megalochlamys revoluta (Lindau) Vollesen subsp. cognata (N.E.Br.) Vollesen
NE Indigenous

Morphological description

Young branches finely sericeous or densely so. Leaves narrowly elliptic to elliptic or narrowly ovate to ovate, 1/b-ratio 2.2-3.7(-4.1). Inflorescence-axes glandular puberulous from short non-capitate glands and larger capitate glands and ± scattered long non-glandular hairs; corolla-tube 9-13 mm long; capsule puberulous or sparsely so all over or apically only (at least always on apical peg); seed 5-6 x 4-5 mm. From: Vollesen, KB. 1989. A revision of Megalochlamys and Ecbolium (Acanthaceae: Justicieae). Kew Bull. 44(4): 601-680. [All rights reserved]

Shrub, up to 1.25 m high. Hairs on young branches appressed. Inflorescence axes with noncapitate glandular hairs and longer capitate glands. Bracts with capitate glands up to 0.5 mm or absent; with 2-6 mm long acumen. Flowers in numerous pairs; corolla tube 9-13 mm long. Capsule puberulous or sparsely so all over or apically only. Flowers bright blue. From: Retief, E; Herman, PPJ. 1997. Plants of the northern provinces of South Africa: Keys and diagnostic characters. Strelitzia 6: 1-681. National Botanical Institute, Pretoria. [CC BY]

Diagnostic description

Corolla-tube 9-13 mm long; capsule puberulous or sparsely so all overor apically only; seed 5-6 x 4-5 mm; inflorescence-axes with non-capitate glandular hairs and longer capitate glands. From: Vollesen, KB. 1989. A revision of Megalochlamys and Ecbolium (Acanthaceae: Justicieae). Kew Bull. 44(4): 601-680. [All rights reserved]

Habitat

Woodland and bushland on sandy, stony or loamy soil or on rocky slopes or grassland. From: Retief, E; Herman, PPJ. 1997. Plants of the northern provinces of South Africa: Keys and diagnostic characters. Strelitzia 6: 1-681. National Botanical Institute, Pretoria. [CC BY]

Distribution

Botswana, South Africa, Zimbabwe, Mozambique. From: Vollesen, KB. 1989. A revision of Megalochlamys and Ecbolium (Acanthaceae: Justicieae). Kew Bull. 44(4): 601-680. [All rights reserved]

Flowering time

December to April

Altitude

520 to 915 m

Occurrence records map

This map contains point-based occurrences at different locations

iNaturalist: BODATSA: Data partners records:

Residence status

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

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Names and Sources

Accepted name
Megalochlamys revoluta (Lindau) Vollesen subsp. cognata (N.E.Br.) Vollesen

Published in: Kew Bull. 44(4): 619 (1989)

Type: Botswana, Chukutsa Salt Pan, February 1897, Lugard 223 (K, holo.)

Synonym(s)

Ecbolium cognatum N.E.Br.

Published in: Bull. Misc. Inform. Kew 1909(3): 130 (1909)


Ecbolium schlechteri Lindau

Published in: Bot. Jahrb. Syst. 38(1): 72 (1905)

Type: Mozambique, coast near Beira, April 1898, Schlechter (B†, holo.)


Classification

KINGDOM Plantae

SUBKINGDOM Phanerogamae

SUBFAMILY Acanthoideae

SPECIES revoluta

SUBSPECIES cognata

48 results for Megalochlamys revoluta (Lindau) Vollesen subsp. cognata (N.E.Br.) Vollesen

Specimen records

Barcode: PRE0469358-0 Collector(s) & number: Univ. Pretoria Eicker students, 250 | 1975-1-9

South Africa, Limpopo, Messina Dist; Greefswaldt; Mapungubwe Langs N. Grens

Data Resource: BODATSA View record

Barcode: PRE0135433-0 Collector(s) & number: Story, R, 1866 | 1947-2-4

South Africa, Limpopo, ZOUTPANSBERG; WYLLIE'S POORT P.O.; BELOW WYLLIESPOORT

Data Resource: BODATSA View record

Barcode: PRE0543954-0 Collector(s) & number: Scott, L, 184 | 1978-6-29

South Africa, Limpopo, SOUTPANSBERG; VIVO DIST.; 6 KM. E. VAN DIE SOUTPAN SCOTT PLAAS

Data Resource: BODATSA View record

Barcode: PRE0135423-0 Collector(s) & number: Pole-Evans, IB, 8094 | 1942-3-30

South Africa, Limpopo, ZOUTPANSBERG; DONGOLA

Data Resource: BODATSA View record

Barcode: PRE0135436-0 Collector(s) & number: Codd, LEW, 4085 | 1948-4-27

South Africa, Limpopo, ZOUTPANSBERG DIST.; DONGOLA RES.; SKUTWATER 709 FARM 10 MI. NW. OF DONGOLACAMP

Data Resource: BODATSA View record

Barcode: PRE0860360-0 Collector(s) & number: Van der Walt, 381 | 2007-2-24

South Africa, Limpopo, Pontdrif Distrik. Mapungubwe - Wes. (langs Den Staat - pad).

General notes: Mopanieveld. No slope. Blommetjie wit (nie blou) soos omliggende plante. Staan in plate (blou) met enkele (wit) plante tussen-in. Conf. T. Makholela 01.2008.

Data Resource: BODATSA View record

Barcode: PRE0583862-0 Collector(s) & number: Straub, CC, 892 | 2001-3-13

South Africa, Limpopo, Breslau Farm 2MS.

General notes: Mixed bushveld. Salvadora veld. Veined bracts with flowers. Woody.

Data Resource: BODATSA View record

Barcode: PRE0135424-0 Collector(s) & number: Pole-Evans, IB, PRE 40647 | 1942-3-

South Africa, Limpopo, ZOUTPANSBERG; DONGOLA

Data Resource: BODATSA View record

Barcode: PRE0584256-0 Collector(s) & number: Straub, CC, 757 | 2000-3-1

South Africa, Limpopo, Breslau Farm 2MS. (Near Pontdrift).

General notes: Open woodland/mopane. Stony small koppie. Gentle slope. Perennial grey leaves. Flowers: 4 petals, forms tube. Unusual.

Data Resource: BODATSA View record

Barcode: PRE0135422-0 Collector(s) & number: Van der Schijff, HP, 3590 | 1954-2-17

South Africa, Limpopo, KRUGER NAT. PARK; PAFURI

Data Resource: BODATSA View record

Barcode: PRE0797403-0 Collector(s) & number: Zambatis, G, GZ 153 | 1994-1-14

South Africa, Limpopo, Kruger National Park; 0,6 km north of bridge over Nkokodzi River, near turn off to Red Rocks. 23°11'S ; 31°20'E.

General notes: Open Mopani Shrubveld. Gravel soil. Well-drained. Semi-shade. Flat slope. Road gravel. Woody shrublet ca 40 cm tall. Blue flowers which grow between green leaf-like bracts. The leaves have small white hairs covering them. The venation on the bracts is more prominent than it is on the leaves. Occasional.

Data Resource: BODATSA View record

Barcode: PRE0135420-0 Collector(s) & number: Allen, AM, 74 | 1974-3-30

Botswana, ORAPA; MIDDLE ROAD

Data Resource: BODATSA View record

Barcode: PRE0535621-0 Collector(s) & number: McMurtry, DM, 1614 | 1976-4-17

South Africa, Limpopo, 10 KM. ALONG WATERPOORT RD. WEST WYLIESPOORT TO MESSINA MAIN RD.

Data Resource: BODATSA View record

Barcode: PRE0135437-0 Collector(s) & number: Pienaar, UdeV, 4516 | 1961-2-25

South Africa, Limpopo, KRUGER NAT. PARK; PAFURI; TUSSEN MOPANIE NABY KOPPIE

Data Resource: BODATSA View record

Barcode: PRE0865946-0 Collector(s) & number: Froneman, WC, 561 | 2010-3-17

South Africa, Limpopo, Waterpoort. Roadside.

Data Resource: BODATSA View record

Barcode: PRE0648017-0 Collector(s) & number: Smith, PA, 2942 | 1980-1-10

Botswana, NORTHERN DISTRICT; KGWEBE HILLS; NEAR THE BASE OF THE STEEPLY SLOPING WEST SIDE OF ONE OF THE LARGER KGWEBE HILLS

Data Resource: BODATSA View record

Barcode: PRE0135312-0 Collector(s) & number: Van der Schijff, HP, 3583 | 1954-2-18

South Africa, Limpopo, KRUGER NAT. PARK; PAFURI

Data Resource: BODATSA View record

Barcode: PRE0358066-0 Collector(s) & number: Unknown, s.n. | 1973-3-6

South Africa, Limpopo, ALLDAYS DIST; VIVIERS PAN

Data Resource: BODATSA View record

Barcode: PRE0984364-0 Collector(s) & number: Zambatis, G, GZ 805 | 2013-6-6

South Africa, Limpopo, Kruger National Park. Pafuri. 3 km south of the main road to Pafuri border gate on the firebreak to Xilahlandonga.

General notes: Common name: Blue cloak.

Data Resource: BODATSA View record

Barcode: PRE0608594-0 Collector(s) & number: van Wyk, E, evw350 | 2001-8-7

South Africa, Limpopo, On Weipe road off Messina-Pontdrif road.

General notes: Mopane Woodland. Geology: alluvium. Fruit brown, club-shaped in leave-like bracts crowded on short raceme. Associated species: Acacia grandicornuta, Colophospermum mopane, etc.

Data Resource: BODATSA View record

Barcode: PRE0552654-0 Collector(s) & number: Kruger, PR, 159 | 1978-3-20

South Africa, Limpopo, WATERPOORT; IN LOWVELD BOT. GARD. EX FARM ROCHDALE OF MR. UYS ABOVE FARM HOUSE

Data Resource: BODATSA View record

Barcode: PRE0704408-0 Collector(s) & number: Raal, P, 1326 | 1987-1-13

South Africa, Limpopo, VETFONTEIN DIST.; ZOUTPAN 459 MS; N - S KLOOF

Data Resource: BODATSA View record

Barcode: PRE0135421-0 Collector(s) & number: Pole-Evans, IB, 4269 | 1942-1-27

South Africa, Limpopo, MESSINA; GREEFSWALT; PORTION OF GREEFSWALT SW. OF MESSINA

Data Resource: BODATSA View record

Barcode: PRE0135428-0 Collector(s) & number: Smuts, JC, 4036 | 1938-12-22

South Africa, Limpopo, MESSINA DIST; 40 MI. W. OF MESSINA

Data Resource: BODATSA View record

Barcode: PRE0135311-0 Collector(s) & number: Story, R, 1866 | 1947-2-4

South Africa, Limpopo, ZOUTPANSBERG; WYLLIE'S POORT P.O.

Data Resource: BODATSA View record

Barcode: PRE0611803-0 Collector(s) & number: van Rooyen, N, 3111 | 1981-2-3

South Africa, Limpopo, VENDA; MUTALE

Data Resource: BODATSA View record

Barcode: PRE0135427-0 Collector(s) & number: Dyer, RA, 4315 | 1942-12-2

South Africa, Limpopo, ZOUTPANSBERG DIST.; DONGOLA RES.; NR. MAIN CAMP

Data Resource: BODATSA View record

Barcode: PRE0759492-0 Collector(s) & number: Bester, SP, 4749 | 2004-3-2

South Africa, Limpopo, Calmar Ranch, Farm: Reserve.

General notes: Sweet Bushveld. Alluvium. No slope.

Data Resource: BODATSA View record

Barcode: PRE0577770-0 Collector(s) & number: Smith, PA, 5844 | 1998-12-18

Botswana, Central, Orapa. 21°16.7676'S, 25°36.8718'E

General notes: Open Savanna. Soil. Sandy loam. Partial shade. Biotic Effect: area grazed by livestock. Shrublet in one small colony, 30cms in height. Flowers: pale blue/whitish. Old flower bract: white. Rare.

Data Resource: BODATSA View record

Barcode: PRE0869520-0 Collector(s) & number: Zambatis, G, GZ970 | 2014-3-3

South Africa, Limpopo, Kruger National Park. Pafuri; 2.97 km S of Pafuri Ranger Post on the firebreak near the eastern boundary.

Data Resource: BODATSA View record

Barcode: PRE0135316-0 Collector(s) & number: Theron, GK, 2865 | 1974-1-8

South Africa, Limpopo, MESSINA; GREEFSWALDT

Data Resource: BODATSA View record

Barcode: PRE0135313-0 Collector(s) & number: Breijer, HG, TRV 16073 | 1916-8-

South Africa, Limpopo, ZOUTPANSBERG; MASHANGANI; BETW. BLAUWKOP & MASHANGANI 2 MI. FROM MASHANGANI

Data Resource: BODATSA View record

Barcode: PRE0135315-0 Collector(s) & number: Pienaar, JN, 357 | 1974-1-8

South Africa, Limpopo, MESSINA; 56 MI. NW. OP PLAAS GREEFSWALD

Data Resource: BODATSA View record

Barcode: PRE0761655-0 Collector(s) & number: Jacobsen, NHG, 6199 | 2004-5-12

Mozambique, Above Massingir Dam, Massingir at entrance to Limpopo National Park.

General notes: Thicket scrub. Partial shade to full sun. Gentle slope. Aspect: S and SE. 30-40 cm high woody herb/subshrub with blue flowers. Rare, growing together with other Acanthaceous forbs and shrubs between woody vegetation.

Data Resource: BODATSA View record

Barcode: PRE0847787-0 Collector(s) & number: Koekemoer, M, 3846 | 2009-9-27

Botswana, Makgadigadi Pans. South of the Makomojena Veterinary Check Point in Mopaniveld. [8 m GPS accuracy].

General notes: Slope: none.

Data Resource: BODATSA View record

Barcode: PRE0631597-0 Collector(s) & number: Van Wyk, AE, 5549 | 1982-5-20

South Africa, Limpopo, WATERPOORT; VAN COLLERSPAS

Data Resource: BODATSA View record

Barcode: PRE0723364-0 Collector(s) & number: Mogg, AOD, 37742 | 1959-1-3

South Africa, Limpopo, LOUIS TRICHARDT DIST; WYLLIES POORT; 5 MILES NORTH OF WYLLIES POORT ON ROAD TO MESSINA

Data Resource: BODATSA View record

Barcode: PRE0483973-0 Collector(s) & number: Van Jaarsveld, EJ, 1231 | 1976-4-17

South Africa, Limpopo, GRAVELOTTE; DIE EILAND; WATERBOK NO. LT 721 FARM

Data Resource: BODATSA View record

Observation records

Date: 7/12/2021 5:15:52 AM

Limpopo, South Africa

Data Resource: iNaturalist View record

Date: 4/20/2021 12:02:00 PM

Limpopo, South Africa

Data Resource: iNaturalist View record

Date: 4/5/2022 10:43:41 AM

Limpopo

Data Resource: iNaturalist View record

Date: 4/5/2022 10:43:44 AM

Limpopo, South Africa

Data Resource: iNaturalist View record

Date: 12/7/2022 6:22:00 AM

Limpopo

Data Resource: iNaturalist View record

Date: 6/21/2022 4:38:28 PM

Mpumalanga, South Africa

Data Resource: iNaturalist View record

Date: 2/25/2023 9:16:36 AM

Limpopo, South Africa

Data Resource: iNaturalist View record

Date: 1/2/2023 10:26:00 AM

Limpopo, South Africa

Data Resource: iNaturalist View record

Date: 4/9/2023 8:12:00 AM

Limpopo, South Africa

Data Resource: iNaturalist View record

Date: 2/4/2012 8:18:00 AM

Limpopo

Data Resource: iNaturalist View record

Plant occurence records per dataset

Plant occurence records per year

Occurrence records map

This map contains point-based occurrences at different locations

iNaturalist: BODATSA: Data partners records:

1997

SERIES

Plants of the northern provinces of South Africa: Keys and diagnostic characters Retief, E; Herman, PPJ

Strelitzia 6: 1-681

National Botanical Institute, Pretoria

1989

PERIODICAL/JOURNAL

A revision of Megalochlamys and Ecbolium (Acanthaceae: Justicieae) Vollesen, KB

Kew Bulletin 44(4)601-680

No results found for Megalochlamys revoluta (Lindau) Vollesen subsp. cognata (N.E.Br.) Vollesen

Status

Status and criteria

NE

Assessor(s)

Plantae Coordinator

Part(s) of plant used Use(s) Reference

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