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Euphrasia pectinata

Taxonomy
The status of the taxon:
checked
Department: Magnoliophyta
Class Magnoliopsida
Subclass: Lamiidae
Superorder: Lamianae
Order: Scrophulariales
Family: Scrophulariaceae
Genus: Euphrasia
The specific epithet: pectinata
Author: Ten.
Names, synonyms, alternative name of this plant in different countries
Name Status
Euphrasia nemorosa 'pectinata (Ten.) Malagarriga and Barrau' ssp.
Euphrasia nemorosa 'tatarica (Fisch. and Spreng.) Malag. and Barrow' ssp.
Euphrasia pectinata Ten. main title
Euphrasia stricta 'tatarica (Fisch. ex Spreng.) Hartl' var.
Euphrasia tatarica Fisch. ex Spreng. synonym

Data on environmental scales:

Scale Landolt

Attitude to moisture:
on very dry soils, an indicator of dry habitats
Source: Common. (See Sources tab)
The acidity of the soil:
in slightly acidic soil, never very sour, but sometimes in neutral and slightly alkaline (pH 4.5 to 7.5)
Source: Common. (See Sources tab)
The richness of the soil mineral nutrition, especially nitrogen compounds:
on poor soils
Source: Common. (See Sources tab)
The content of humus:
on soils with medium humus content
Source: Common. (See Sources tab)
Mechanical composition and soil structure:
on sandy, well-aerated soils (particle diameter of 0.05-2 mm)
Source: Common. (See Sources tab)
Illumination:
prosvetova plant (often in full light, but sometimes with some shading)
Source: Common. (See Sources tab)
Temperature:
3
Source: Common. (See Sources tab)
Continenatlity:
5
Source: Common. (See Sources tab)

The Scale Of Tsyganov

Termokhimicheskie scale, from:
boreal/Subboreal
Source: Common. (See Sources tab)
Termokhimicheskie scale, to:
Mediterranean (60-70 kcal/cm*cm*year)
Source: Common. (See Sources tab)
Continentality of climate, from:
submaterials
Source: Common. (See Sources tab)
Continentality of climate, to:
ultracontinental
Source: Common. (See Sources tab)
Apolitically aridity-Guidetti, from:
arid (P-E = -800 - 1600 mm/year)
Source: Common. (See Sources tab)
Apolitically aridity-Guidetti to:
sub-humid/humid
Source: Common. (See Sources tab)
Creolisation, from:
harsh winters (mean t of the coldest month from -24 to -32)
Source: Common. (See Sources tab)
Karolinamisia to:
very warm winters (mean t of the coldest month from +8 to +16)
Source: Common. (See Sources tab)
Soil moisture, from:
semi-arid/steppe
Source: Common. (See Sources tab)
Soil moisture, to:
damp-forest-meadow
Source: Common. (See Sources tab)
Salt regime of soils, from:
poor soils
Source: Common. (See Sources tab)
Salt regime of soils, to:
slightly saline soils
Source: Common. (See Sources tab)
Light-shading from:
open spaces
Source: Common. (See Sources tab)
Light-shading, to:
semi-open spaces
Source: Common. (See Sources tab)
Variability of moisture, from:
weak alternating moisture
Source: Common. (See Sources tab)
Variability of moisture, to:
moderately alternating moisture
Source: Common. (See Sources tab)

Botany:

Monoecious/dioecious:
Monoecious
Source: Common. (See Sources tab)
Type of ovary:
Верхняя
Source: Common. (See Sources tab)
Pistils:
2
Source: Common. (See Sources tab)
Stipules:
No
Source: Common. (See Sources tab)
The list of sources:
1. Ботаника. Учебник, Родионова А.С., Скупченко В.Б., Малышева О.Н., Джикович Ю.В.
2. Черепанов, 1995