10 ENGLISH BOOKS RELATING TO «AMPHITHECIA»
Discover the use of
amphithecia in the following bibliographical selection. Books relating to
amphithecia and brief extracts from same to provide context of its use in English literature.
In other instances the pseudostroma is formed from a combination of the
perithecia (excipulum proper) and the amphithecia (thalloid excipulum). Their
appearance in general depends simply on the coincidence of the prominence
and the ...
Mordecai Cubitt Cooke, George Massee, 1893
Four types of epihymenia and amphithecia can be distinguished among
Australian species: 1. allophana-type with small crystals in the algal-containing
and cortical part of the amphithecium; 2. campestris-type with small crystals only
in the ...
Australian Biological Resources Study, 2004
3
Botany of the Canadian Eastern Arctic: Thallophyta and Bryophyta
... on calcareous rocks. 1 Thallus subevanescens, 'obscure cinereus, fere
nigricans. Perithecia diam. 0-35-0-42 mm., basi solum substrate immersa, vertice
libera, excipulum integre fuligineum, amphithecia crasso tectum. Sporae incolor-
atae ...
4
Mosses: Utah and the West
The capsule wall consists of oval to oblong epidermal cells with thick reddish
walls (these form trigones in the angles between cells), numerous primitive
stomata (two guard cells but no pore), and several layers of thin-walled
amphithecia cells ...
... Thallus subevanescens, obscure cinereus, fere nigricans. Perithecia diam. 0-
35-0-42 mm., basi solum substrato immersa, vertice libera, excipulum integre
fuligineum, amphithecia crasso tectum. Sporae incolor- atae, murales,
multiseptatae, ...
6
Microbial activity in the Himalaya
The large lobes of the thallus circumference depressed, with entire or slightly
crenate margins, and some times densely isidiose granulöse. Apothecia
moderate in size numerous, plain becoming convex, reddish the amphithecia thin
, entire.
7
Lichenological Contributions in Honour of David Galloway
Apothecia with dactylate amphithecia; ascospores 8-1 1 x 5-6.5 um. Pycnidia not
seen. Chemistry: Upper cortex: atranorin, major; medulla: lividic acid, major;
colensoic acid, major; methoxycolensoic acid, major; oxyphysodic acid, major;
skyrin ...
Ingvar Kärnefelt, Arne Thell, 2007
8
Publications in Biology and Geology
Ostioles 1 or 2-5 per verruca, always black beneath, level to papillate but rarely
fused, and usually sunken in a central depression, (0. l)-0.3-(0.5) mm wide, the
apothecia frequently breaking free from the amphithecia forming a false double ...
... Thallus suhevancscens, obscure cinereus, fere nigricans. Perithecia diam. 0-
35-0-42 mm., basi solum substrato immersa, vertice libera, excipulum integre
fuligineum, amphithecia crasso tectum. Sporae incolor- atae, murales,
multiseptatae, ...
10
Microchemical methods for the identification of lichens
D-F, amphithecia, showing location of KOH-insoluble crystals (KOH-soluble
crystals in cortex omitted): D. L. argentata (pulicaris-type), E. L. campestris (
campestris-Xype), F. L. allophana (allophana-type). 8. ULTRA-VIOLET
FLUORESCENCE ...
Alan Orange, P. W. James, F. J. White, 2001
