NC, Smokies, 20100504
CabinCove, various

Fungi 

Entoloma [] 

Polyporus [] 

Flowers 

Acer pensylvanicum [] 

Botrychium matricariifolium (thirteen plants scattered along the "road" by Mitchell's gully, probably more) [] 

Carex bromoides montana [] 

Dentaria diphylla [] 

Trillium erectum (purple) [] 

Trillium erectum (white) [] 

Trillium vaseyi [] 

Uvularia perfoliata [] 

Wake-robin group:

T. erectum T. vaseyi T.flexipes
petals purp/white/yell purp/pink white
stamens 5-15 mm 15-25 mm 9-23 mm
pistil 8-17 mm 6-18 mm 8-25 mm
ovary purple purple white
odor wet dog faintly sweet none

1a. petals white
2a. ovary white ... T. flexipes
2b. ovary purple ... T. erectum
1b. petals purple (rarely pink or yellow)
3a. stamens = pistil ... T. erectum
3b. stamens >> pistil ... T. vaseyi

Lichens 

Parmeliella 

Cetrelia chicitae 

MED

C+r

Heterodermia obscurata 

GEN

on oak

MED

K+y, pigment K+r

Hypotrachyna afrorevoluta 

GEN

on mountain laurel

MED

K+ weak y, C+ pink, KC+r fading

SOR

laminal pustules not soredia

Hypotrachyna revoluta 

GEN

on mountain laurel

MED

K+ weak y, C+ pink, KC+ r fading

SOR

terminal eroding pustules/soralia

Imshaugia aleurites 

Lecanora hybocarpa 

Loxospora pustulata 

Ochrolechia africana 

GEN

c+r medulla in apo margin but not cortex, some UV+y one piece UV-

Pertusaria amara (bitter!!) 

Pertusaria? 

Punctelia caseana 

Usnea strigosa 

lecideine crust 

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