Ornithoglossum zeyheri (Baker) B.Nord.
LC Indigenous Endemic

Morphological description

Corm subglobose to ovoid, 1.5-3 cm in diam., usually lobed, with one or sometimes two ± vertical, basal lobes up to 1 cm thick and 4 cm long, with brown tunics. Old leaf-bases forming a sheath-like neck up to 12 cm long, sometimes rather thick and firm, many-layered. Cataphyll brownish (when dry), apically dilated, truncate or ovate, mucronate. Stem above-ground part short, only 2-5 cm high. Leaves 2-several, closely-set, together with the leaf-like bracts, on the short stem, suberect-erecto-patent, linear-lanceolate, 3-10 cm long, 3-10(-12) mm wide, distinctly channelled, glaucous, very undulate, sometimes crispately so. Raceme (1-)3-10-flowered, much contracted, hidden among the leaves and bracts. Bracts leaf-like, but successively narrower and shorter, much longer than the pedicels. Pedicels 1.5-3(-4) cm long, at first erect, soon becoming recurved, in the fruiting stage highly reflexed. Perianth actinomorphic, ± campanulate, 1-2 cm in diam. Tepals suberect or somewhat spreading, but not becoming reflexed, linear, 12-15 mm long, 1-2(-3) mm wide, broadest about the middle and somewhat involute, pale greenish, usually somewhat purplish towards both tip and base, with 6-9, usually faint, veins, subacute; claw indistinct, 1-1.5 mm long, adaxially broadly canaliculate. Nectary margin simple, concave. Filaments erect or suberect, ± straight, but apically curved, 7-11 mm long, 0.5-0.9 mm thick, thickest about or below the middle, uniformly white or light coloured, or apically somewhat purplish-brown. Anthers oblong, 2.2-3 mm long, 0.8-1.5 mm wide, slightly curved, light to medium brown. Styles 8-12 mm long, suberect, straight or rather flexuous, basally connate for a short distance (less than 0.3 mm), white or light-coloured, with a small apical stigma. Ovary oblong-obovoid, ca. 3 mm long and 1.5 mm broad, green. Capsule short, subglobose or transversely oblong-pyriform, 0.5-1.2 cm long, 0.7-1.5 cm broad. Seeds ca. 3-10, globose, 3-3.5 mm in diam., light- or chocolate-brown, lustreless, smooth (but at high magnification 'micro-reticulate-ruminate'), with a distinct keel- or wing-like raphe up to 0.4 mm high, chalaza often projecting further, up to 0.6 mm high. From: Nordenstam, RB. 1982. A monograph of the genus Ornithoglossum (Liliaceae). Opera Bot. 64: 5-51. [10.1111/j.1756-1051.1983.tb01058.x] [All rights reserved]

Cormous geophyte, subacaulescent, stem up to 50 mm tall. Leaves 2-several, congested, linear-lanceolate, undulate or crisped. Flowers erect but nodding in fruit, actinomorphic, pale greenish, flushed purple, fruit-scented, tepals suberect, 12-15 mm long, nectary pouch-like; filaments slightly swollen medially, 7-11 mm long. From: Manning, JC. 2013. Colchicaceae. In: DA Snijman (ed.), Plants of the Greater Cape Floristic Region 2: The Extra Cape flora. Strelitzia 30: 57-62. South African National Biodiversity Institute, Pretoria. [CC BY]

Diagnostic description

The inconspicuous flowers are more or less hidden among the leaves and leaf-like bracts, which are close-set on the short stem. The undulate leaves, the long filaments, and perhaps also the flowering time, indicate a relationship with O. undulatum and O. gracile. From: Nordenstam, RB. 1982. A monograph of the genus Ornithoglossum (Liliaceae). Opera Bot. 64: 5-51. [10.1111/j.1756-1051.1983.tb01058.x] [All rights reserved]

Habitat

In pockets of granitic or quartzitic sand on rock shelves or stony ground, or on sandy plains. From: Nordenstam, RB. 1982. A monograph of the genus Ornithoglossum (Liliaceae). Opera Bot. 64: 5-51. [10.1111/j.1756-1051.1983.tb01058.x] [All rights reserved]

Gravelly pockets on granite or sandy flats. From: Manning, JC. 2013. Colchicaceae. In: DA Snijman (ed.), Plants of the Greater Cape Floristic Region 2: The Extra Cape flora. Strelitzia 30: 57-62. South African National Biodiversity Institute, Pretoria. [CC BY]

Distribution

A scattered Namaquan distribution with a rather narrow latitudinal range, from Olifants River northwards to the Springbok area. From: Nordenstam, RB. 1982. A monograph of the genus Ornithoglossum (Liliaceae). Opera Bot. 64: 5-51. [10.1111/j.1756-1051.1983.tb01058.x] [All rights reserved]

Richtersveld and central Namaqualand to Vredendal. From: Manning, JC. 2013. Colchicaceae. In: DA Snijman (ed.), Plants of the Greater Cape Floristic Region 2: The Extra Cape flora. Strelitzia 30: 57-62. South African National Biodiversity Institute, Pretoria. [CC BY]

Flowering time

May

Altitude

550 to 950 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

https://seis-sanbi.azureedge.net/anura/default/asset.do?preview=255236

Names and Sources

Accepted name
Ornithoglossum zeyheri (Baker) B.Nord.
Synonym(s)

Ornithoglossum glaucum Salisb. var. zeyheri Baker


Ornithoglossum undulatum (Willd.) Spreng. var. zeyheri (Baker) T.Durand & Schinz


Classification

KINGDOM Plantae

SUBKINGDOM Phanerogamae

SPECIES zeyheri

10 results for Ornithoglossum zeyheri (Baker) B.Nord.

Specimen records

Barcode: PRE0628706-0 Collector(s) & number: Hugo, L, 3056 | 1982-4-

South Africa, Northern Cape, NAMAQUALAND; BETWEEN NABABEEP AND O'KIEP.

Data Resource: BODATSA View record

Barcode: PRE0692665-0 Collector(s) & number: Zietsman, PC, 772 | 1985-9-15

South Africa, Northern Cape, PLOEGBERG; TUSSEN PLOEGBERG EN STINKFONTEINBERGE. KLIPKOPPIE.

Data Resource: BODATSA View record

Barcode: PRE0863255-0 Collector(s) & number: Johannsmeier, AE, 163 | 2009-8-20

South Africa, Northern Cape, Namaqua National Park, Graskom Farm.

Data Resource: BODATSA View record

Barcode: PRE0095100-0 Collector(s) & number: Lewis, GJ, SAM 63670 | 1948-7-29

South Africa, Northern Cape, CALVINIA DIV.; HANTAM MT.; TIER HOEK NEK

Data Resource: BODATSA View record

Barcode: PRE0712012-0 Collector(s) & number: Pienaar, BJ, 949 | 1987-8-25

South Africa, Northern Cape, NABABEEP AREA; ON O'KIEP ROAD. BELOW ROCKY AREA OF KOPPIE ON LOWER SANDBANK.

General notes: Low on ground. Leaves crinckly.

Data Resource: BODATSA View record

Barcode: NBG0205428-0 Collector(s) & number: Helme, NA, 3944 | 2006-5-18

South Africa, Northern Cape, Namaqualand. 12 km NEof Koiingnaas, 2 km SE of Heidons. 30°06'37.1"S; 17°26'10.1"E.

General notes: Fynbos biome. Namaqualand Sand Fynbos. Plain. Well-drained, sandy soil. Full sun. No slope. No biotic effect seen. Flowers present, sweet apple scented, held erect. Petals dark. Fruit absent. Rare. Plant height 0.10 m.

Data Resource: BODATSA View record

Barcode: NBG0192770-0 Collector(s) & number: Manning, JC, 2781 | 2002-8-23

South Africa, Northern Cape, Spektakel Pass, 3 km W of Kommagas road.

General notes: Succulent Karoo. Valley. Well-drained, gravel soil. Granite. Full sun. Geophyte.

Data Resource: BODATSA View record

Barcode: PRE0240584-0 Collector(s) & number: Rosch, MW, 358 | 1974-4-19

South Africa, Northern Cape, NAMAQUALAND; SPRINGBOK; HESTER MALAN VELDBLOMRESERVAAT; W.-RIVIER.

Data Resource: BODATSA View record

Observation records

Date: 8/16/2021 10:04:00 AM

Northern Cape

Data Resource: iNaturalist View record

Date: 9/4/2018 11:41:00 AM

Northern Cape

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:

2013

SERIES CHAPTER

Colchicaceae Manning, JC

In: DA Snijman (ed.), Plants of the Greater Cape Floristic Region 2: The Extra Cape flora. Strelitzia 30: 57-62

South African National Biodiversity Institute, Pretoria

1982

PERIODICAL/JOURNAL

A monograph of the genus Ornithoglossum (Liliaceae) Nordenstam, RB

Opera Botanica a Societate Botanica Lundensi 64: 5-51

No results found for Ornithoglossum zeyheri (Baker) B.Nord.

Status

Status and criteria

LC

Assessor(s)

Plantae Coordinator

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

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