Class: | angiosperms |
Order: | Lamiales |
Family: | Lamiaceae |
Genus: | Panzerina |
Herbar: | list records |
Synonym: | Panzeria (acc. to Gubanov, 1996) |
Description: | Leaves palmetely quinquesected. Calyx tubular-campanulate, 13-18 mm long, with 10 veins, with 5 subequal teeth, or uppermost tooth wider than others, without appendages. Corolla irregular, bilabiate, light yellow or white, with narrow tube without hairy ring inside; lower lip of corolla entire or bilobate; upper lip of corolla helmet-shaped, not narrowed at base, quite often bent at apex. Stamens 4. |
Tax. Comments: | Gubanov 1996: Besides the typical species is also occuring Mogolia .Panzerina lanata var. argyracea (Kuprian.)
H.W.Li (syn. Panzeria lanata var.argyracea (Kuprian.) Krestovsk. |
Comments: | Similar to Leonurus. |
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| species: 2 |
Habit (i)general appearance of a plant | |
Growth form: (i)Herb, shrub, tree or climber. | herb (i)Herbaceous, erect plant, up to 2m high, mostly with a leafy shoot; if perennial, shoots die to the ground each season, shoots are not woody example: Artemisia pectinata perennial (i)Living for several to many years, as opposed to annual and biennial
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Parasite status: (i)Is the plant a half- or full parasite? | no parasite/saprophyte (i)Plant fully autonomous, leaves with chlorophyll example: Most plants, Ranunculus inherited by family Lamiaceae: no parasite/saprophyte
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Water or terrestrial plant: (i)Where do the plants grow? | terrestrial (i)Plant grows on dry land example: Orostachys spinosa inherited by family Lamiaceae: terrestrial
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Leaf (i)expanded, usually photosynthetic organ of a plant (including phylloclades) | |
Leaf development: (i)Structure and development of leaves. | flattened blade (i)Cross-section of lamina flat, plain inherited by family Lamiaceae: flattened blade common leaf (i)Green, often divided in blade and petiole example: Cotoneaster inherited by family Lamiaceae: common leaf with green leaves (i)Plant with green leaves inherited by family Lamiaceae: with green leaves
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Leaf arrangement: (i)Arrangement of leaves at the stem. | opposite, opposite-decussate (i)Two leaves per node example: Lamiaceae, e.g. Phlomis inherited by family Lamiaceae: opposite, opposite-decussate
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Simple or divided leaves: (i)Are the leaves simple or completely divided in several parts? Blade of the leaf entire or (more or less) deeply dissected. Attention: There are various appearances of the leaf margin (from entire to toothed and lobed). Here, we ignore this and ask only for dissections that separate the leaf for more than one third of its length or width, whatever is smaller. Sometimes, it is difficult to tell apart compound leaves from a shoot system with simple leaves: look for stipulae and/or axillary buds at the ground of the leaves: if only some possess these structures, the others are most likely leaflets of a compound leaf. | compound (i)Composed of several similar parts palmate (transition to palmatisected!) (i)Divided from a point, like the fingers of a hand example: Cannabis, Hibiscus (3-5 parts)
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Stipule: (i)Leaflets at the base of the petiole, these are smaller and of different shape. | none (i)Without stipules example: Euphorbia, Ericaceae s.l. inherited by family Lamiaceae: none
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Leaf veination: (i)Arrangement of the main veins of a leaf. | pinnate (i)One main vein, several side veins, sometimes inconspicuous example: Cicerbita inherited by family Lamiaceae: pinnate
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Flower (i)reproductive portion of the plant, consisting of sepals, petals, stamens, and pistils | |
Flower appearance and pollination: (i)General appearance of the flower. | attractive, animal-pollinated (i)attractive and coloured flowers, mostly large, attracting surely animals example: Trollius, Rosa, Chamaerhodos inherited by family Lamiaceae: attractive, animal-pollinated
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Flower colour: (i)Attention: assess colour of the most colourful parts of the flower, but not of the stamens; be aware of single plants with a mutation (mostly white) on flower colour. | white (i)Most plants of the population white example: Pleurospermum, Maianthemum yellow to orange (i)Pale to golden yellow example: Ranunculus, Crepis
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Perianth arrangement: (i)Attention: in some plants, flowers may be dimorphic in different ways (dioecious or gynodioecious). If flowers vary, record the characters of the most showy flowers. | double, different (i)Two types of perianth leaves, differently coloured (sepals: outer periant leaves, usually greenish, and petals: inner perianth leaves, usually coloured) example: Parnassia inherited by family Lamiaceae: double, different
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Flower symmetry: (i)Symmetry of the perianth leaves. Attention: to assess this character, look on sepals, petals and stamens, but neglect carpels and ovary. | zygomorphic (i)One axis of symmetry, monosymmetrical flowers example: Pedicularis, Nepeta, Viola inherited by family Lamiaceae: zygomorphic
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Flower form: (i)common forms of flowers ? Veronica | bilabiate (i)Petals froming two lips, flower usually zygomorphic example: Lamiaceae, Scrophulariaceae p.p. inherited by family Lamiaceae: bilabiate
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Sepal number: (i)Number of sepal leaves (outer perianth leaves, calyx leaves, mostly greenish). Attention, this character applies only for flowers separated in sepals and petals, thus excluding most monocots. Be aware of the bracts (involucral leaves) of Asteraceae flowerheads, do not qualify these as sepals! Be also aware in Rosaceae is often an epicalyx developed, in this case count all parts. | 5 (i) example: Polemonium inherited by family Lamiaceae: 5
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Sepal fusion: (i)To which degree are the sepal leaves connected? Attention, this character applies only for flowers separated in sepals and petals, thus excluding most monocots. Be aware of the bracts (involucral leaves) of Asteraceae flowerheads, do not qualify these as sepals! | fused (i)Leaves united, only tips are free example: Fabaceae, Silene inherited by family Lamiaceae: fused
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Petal / Tepal number: (i)Number of petal leaves (inner perianth leaves, usually coloured). | 5 (i) example: Potentilla inherited by family Lamiaceae: 5
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Petal / Tepal fusion: (i)To which degree are the petal leaves connected? Petals sympetalous. | fused (i)petal leaves united, only tips are free (gamopetalous, sympetalous) example: Linnaea, Adenophora, Stellera inherited by family Lamiaceae: fused
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Spur: (i)A hollow, slender, sac-like appendage of the perianth leaves, storing nectar. | no spur (i)Flower without appendage example: Peganum inherited by family Lamiaceae: no spur
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Stamen number: (i)Attention: We ask for the reproductive organs of the flower dispersing pollen. Count only fully fertile stamens, not staminodia (e.g. Parnassia). | 4 (i)Extremely rare, may be absent example: Plantago
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Stamen fusion: (i)To which degree are the stamens fused? Attention: Whereas the pollen sacs itself are often free., their stalks (filaments) may be fused. Here, we count them as fused if they are together over at least one thirth of their length. | free (i)Stamens with separate bases example: Malus inherited by family Lamiaceae: free
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Pistil number: (i)Number of pistils (female floral organs: style, if developed; stigma and carpels/ovary together build the pistil). | 1 (i)One carpel, but clearly one stigma example: Pyrola, Primula, Alyssum inherited by family Lamiaceae: 1
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Carpel number: (i)Number of carpels (carpel: forming a simple pistil or part of a compound pistil, modified leaf). | 2 inherited by family Lamiaceae: 2
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Carpel fusion: (i)To which degree are the carpels (modified leaf forming simple pistil or part of a compound pistil) fused. | fused (i)Carpels united into an ovary, only styles are free example: Malus, Berberis inherited by family Lamiaceae: fused
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Stigma number per style: (i)Number of stigmas per style. | 2 (i)Two stigmas, resulting from two fused carpels with or without developed style inherited by family Lamiaceae: 2
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Ovary position: (i)For entirely or partly fused carpels, describe their position in relation to the insertion point of perianth leaves (best done by doing a longitudinal section of a flower). | superior (hypogynous) (i)Base of carpels attached above insertion point of perianth leaves, carpels free or fused example: Delphinium, Anemone inherited by family Lamiaceae: superior (hypogynous)
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Sex: (i)Distribution of male and female organs among flowers, only most commonly cases. | bisexual, hermaphrodite (i)All or nearly all flowers of a plant with male and female parts example: Haplophyllum, Chenopodium inherited by family Lamiaceae: bisexual, hermaphrodite
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Fruit (i)the seed bearing organ, with or without adnate parts; a ripened ovary and any other structures which are attached and ripen with it. Aggregate fruits are handled like simple fruits for determination. | |
Consistency: (i)Fleshy fruits or dry fruits, see dispersal adaptations for further classification. | dry (i)With a dry outer shell, no fleshy parts, but seed (embryo) could be edible inherited by family Lamiaceae: dry
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Type of fruit: (i)Common fruit types (including pseudocarp). | Indehiscent fruits inherited by family Lamiaceae: Indehiscent fruits Solitary fruits (i) inherited by family Lamiaceae: Solitary fruits nut or nutlet (i)Dry fruit with a single, hard stone inside (and usually a large often edible embryo) inherited by family Lamiaceae: nut or nutlet
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Opening of fruit: (i)Mode of dehiscence at maturity to release seeds. | not opening / indehiscent (i)Fruits remain closed at maturity and disperse with seeds inside example: Corylus (nut), Vaccinium (berry) inherited by family Lamiaceae: not opening / indehiscent
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Splitting of fruit: (i)Is a solitary fruit splitting into fruitlets? The fruit splits into separate one-seeded segments at maturity (schizocarp). | splitting inherited by family Lamiaceae: splitting in 4 parts (i) example: Boraginaceae, Lamiaceae inherited by family Lamiaceae: in 4 parts
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Shoot/Stem (i)a young stem or branch | |
Cross section: (i)Shape of the cross section of a stem or shoot (look at first to second year shoots). | square / quadrate (i)Stem or shoot with 4 angles inherited by family Lamiaceae: square / quadrate
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Root / shoot below ground (i)plant part below ground (in most cases), including below ground shoots, without leaves | |
Root type: (i)Organisation of the roots. | allorhizous (i)Plant with a conspicuous tap root, one larger tap root with side roots example: Dicotyledonae inherited by order Lamiales: allorhizous
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Plant Use | |
General Use: | other inherited by family Lamiaceae: other
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