198 
Pertusaria pycnothelia Müll. Arg. — Pfahlbauten, Robenhausen. 
pycnothelia Müll. Arg. 67, 401 
Quassiae Fee var. infuscata Krph. 
59, 175 
— Nyl. 67, 272 
rhodoleuca Fries. 48, 538 
rudecta Müll. Arg. 67, 274 
rudis Müll. Arg. 67, 300 
Sclerotium (Fee) Müll. Arg. 
scrobicularis Krph. 
scutellaris Müll. Arg. 
spilomantha Nyl. 
spilomanthodes Nyl. 
stalactiza Nyl. 
Stenhammari Hellb. 
subareolata Müll. Arg. 
subcorallina Nyl. 
subcoronata Müll. Arg. 
subdactylina Nyl. 
subdepressa Müll. Arg. 
subdubia Nyl. 
subirregularis Müll. Arg. 
— var. tetramera Müll. Arg. 
subobducens Nyl. 67, 221; 71 
subplicans Nyl. 
subradians Müll. Arg 
subtruncata Müll. Arg. 67, 397 
subvaginata Nyl. f. variolosa Krph. 
59, 218 
sulphurescens Müll. Arg. 
superans Müll. Arg. 
syngenetica Müll. Arg. 
tenella Müll. Arg. 
tetrathalamia Nyl. 67, 304 
texana Müll. Arg. 67, 399 
Thwaitesii Müll. Arg. 67, 460 
torquata Müll. Arg. 67, 288 
torquatella Müll. Arg. 67, 396 
— ß ferax Müll. Arg. 67, 397 
tuberculifera Müll. Arg. 64, 517 
— Nyl. 59, 218 
—, et varr. 67, 399 
trisperma Müll. Arg. 67, 398 
trypethelüformis Nyl., et varr. 67, 351 
67, 304 
59, 175 
64, 516 
56, 70 
64, 179 
57, 311 
50, 351 
73, 343 
52, 121 
67, 272 
68, 603 
67, 289 
63, 390 
67, 402 
67, 402 
95 
68, 441 
67, 463 
67, 349 
67, 269 
67, 351 
67, 353 
— verrucosa Montg. 
— violaria Nyl. 
— virginea Müll. Arg. 
— Westringii Ach. 
— Wulfenii DC. 
-var. glabrescens Nyl. 
— xanthodes Müll. Arg. 
— xanthomelaena Müll. Arg. 
— xanthoplaca Müll. Arg. 
— xanthothelia Müll. Arg. 
—, fränkisches Jura. 
—, spp. crit. 41, 
Peru, Flora. 
Pestalozzia Acaciae Thm. 
— Pteridis Sacc. 
67, 272 
58, 299 
65. 486 
56, 70 
70, 148 
56, 71 
67, 286 
71, 207 
65, 485 
73, 343 
67, 417 
557; 44, 657, 
748; 72, 66 
39, 401 
64, 300 
59, 206 
Petalomanie, Saxifraga. 34, 461 
Petalonema alatum Grev., Wachstum. 
72, 321 
Petalonyx Gray. 38, 587 
Petalostemon violaceum Mchx., Blätter, 
pellucide Punkte. 65, 412 
Petalostigma triloculare Müll. Arg. 47, 471 
Petasites albus, Morphologie. 43, 506 
— officinalis, Morphologie. 43, 505 
-, Verwachsung von Zwitterblüten. 
43, 723 
Pesth, Bot. Garten. 49, 222 
Petermann, W. L., Nekrolog. 38, 95 
Petractis clausa Hoffm. 67, 411 
—, spp. crit. 41, 331 
Petraea bracteata Steud. 26, 764 
Petrocoptis A. Br. 26, 370 
— Lagascae Willk. 34, 601 
Petroselinum peregrinum Lag. 34, 727 
— sativum Hoffm., Wurzel. 32, 725 
Petunga variabilis Hassk. 28, 232 
Petunia, Blüte, gefüllte. 52, 104 
—, Blütenstand. 34, 403 
Peucedanum nebrodense (Guss.) Strobl. 
69, 567 
— rablense Koch, Wurzel. 35, 228 
—, Blatt, Morphologie. 83, 278 
Peudanum depauperatum Boiss. et Bai. 
66, 212 
— Meyeri Boiss. 66, 211 
— scoparium Boiss. 66, 212 
— Spreizenhoferi Dingl. 66, 210 
Peyssonelia caulescens Kg. 30, 774 
— major Kg. 30, 774 
— replicata Kg. 30, 775 
—, Prolifikation. S6, 152 
Peziza abscedens Nyl. 47, 521 
— albo-badia Saut. 28, 133 
— atriseda Saut. 28, 133 
— aurantio-nigra Saut. 35, 579 
— belonaea Nyl. 47, 521 
— Chlorella Saut. 28, 133 
— congrex Karst. 61, 89 
— corneola Peck et Cooke. 61, 88 
— Ellisiana Rehm. 61, 88 
— inquinans Pers. 29, 394 
— limosa Saut. 28, 132 
— multipuncta Peck. 63, 313 
— obliqua Zoll. 30, 303 
— perelegans Saut. 28, 133 
— Phragmitidis Saut. 28, 133 
— pileiformis Saut. 28, 134 
— Pyronema Thuemenii Karst. 59, 204 
— varians Saut. 28, 133 
Pezizei, Übersicht. 49, 185 
Pezizella hungarica Rehm. 55, 526 
Pfahlbauten, Pflanzenreste. 48, 56 
—, Robenhausen, Pflanzenreste. 52, 320 
