How to Know the LichensA guide for identifying lichens. |
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Page 67
... salazinic acid ) . Fairly common on deciduous trees in open woods or along roadsides . The K- population without salazinic acid is a chemical strain called P. haitiense ( Hale ) Hale . The variant with salazinic acid alone is called P ...
... salazinic acid ) . Fairly common on deciduous trees in open woods or along roadsides . The K- population without salazinic acid is a chemical strain called P. haitiense ( Hale ) Hale . The variant with salazinic acid alone is called P ...
Page 68
... ( salazinic acid ) . Rather common on trees in open woods , especially in Florida . This species is closely related to P. reticulatum , which has the same reticulate cracking but is sorediate . 89b Upper cortex continuous or irregularly ...
... ( salazinic acid ) . Rather common on trees in open woods , especially in Florida . This species is closely related to P. reticulatum , which has the same reticulate cracking but is sorediate . 89b Upper cortex continuous or irregularly ...
Page 216
... acid alone or with nor- stictic and galbinic acids or psoromic or fumar- protocetraric acids ) . Common on canopy ... salazinic acid and strong papillae ( as in Fig . 434 ) and occurs in the Appalachians . Both U. evansii Mot . and U ...
... acid alone or with nor- stictic and galbinic acids or psoromic or fumar- protocetraric acids ) . Common on canopy ... salazinic acid and strong papillae ( as in Fig . 434 ) and occurs in the Appalachians . Both U. evansii Mot . and U ...
Contents
Preface | vii |
How to Make Chemical Tests 10 | viii |
How to Collect and Study Lichens | 17 |
Copyright | |
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Common terms and phrases
3-6 cm broad 8/ascus algae apothecia common apothecia lacking apothecia rare apothecia very rare branches brownish Bryoria Cetraria cilia Cladonia closely adnate cm broad cm long cm tall collected Collema conifers Cortex and medulla Cortex K+ yellow Culb dark brown deciduous deciduous trees foliose fruticose greenish mineral gray Hale Figure hand lens Heterodermia Hypotrachyna isidia K+ yellow atranorin laminal Leptogium lichen light mineral gray lobe tips lobulate loosely adnate lower surface black lower surface white medulla K medulla K+ yellow moderately rhizinate mosses North America open areas open woods P+ orange P+ red P+ red fumarprotocetraric Parmelia Parmotrema Peltigera Phaeophyscia Physcia Podetia primary squamules Pseudoparmelia pycnidia Ramalina rhizines salazinic acid shiny soil soralia soredia sparsely rhizinate species spores colorless suberect Thallus dark Thallus whitish mineral thecia tomentose tomentum trees in open Tuck Umbilicaria Upper cortex upper surface Usnea usnic acid whitish mineral gray wide Widespread Xanthoparmelia yellowish green