339 
26. Parmelia urceolata f. sorediifera Müll. Arg. L. B. n. 183- Africa 
tropico-orientalis: Rev. J. Hannigton. . ’ mca 
R •, ~ ~ r v - n uda Müll. Arg. L. B. n. 183; F. Hildebrandtii Krplh. Neue 
orientali'- Rev" l" Hnn" F , eCht V ' Usambara in Africa tropico- 
oiieiita.ii . nev. J. Hannington. r 
27. Parmelia Hanningtoniana Müll. Arg.; thallus supra glaucescenli- 
albidus, opacus, nunulissime puneticulato-marmoratus, laevis v. obsolete 
rngulosus, subtus intense stramineo-flavicans, medio demum fusco-pallidus 
modice nigro- v. mgrescenti-rhizinosus, strato grosse lacero - granuloso 
scaberrimo irregulär, concolore tectus, intus albus, ad margines lon^e 
mgro-cilialus; apothecia submarginalia, 5—10 mm lata, crasso-podicellata 
vaJde concava; receptaculum extus undique tuberculis grossis breviter 
lobiformibus, cylindricis et compressis et cristato-laceris valde inaequalibus 
crebre obsitum et ns mcrassatum; discus badio-fuscus; sporae 8-nae late 
cllipsoideae, 16 - 18 /t longae et 10—12 ß latae, haud pachydermeae - 
Species insignis, habitu supra fere F. urceolatam Eselnv referens subtus 
autem potius Cetranam simulans. Thallus liaud adpressus est, intus laxe 
stuppeus. Spermogoma secus margines loborum et in ipsis tuberculis et 
in margine receptaculi copiosa, nigra, obsolete prominula, sperrnatiis circ 
’ 7 fo lc ü 1 ® ls ’ cylindricis. - ln Africa tropico-orientali: Rev. .1. Harinircton • 
28. Parmelia abessinica Krplh. Neuer Beitr. z. Afrik. Flecht. n? t4o! 
perforatu v: ciliuta Stein Flecht. v. Usambara n. 10 hic nertinere 
c) K Stein) S(?d Slen iS tantum lecta fuit: in Usambara: Dr.H. Meyer (comm. 
29. Parmelia Schweinfurthii Müll. Arg. Diagn. Lieh. Socotr. p. 3?- 
in monle Kilima Ndjaro: Ritter v. Hölmel n. 200, sterilis lecla haud 
oninino certa, magis platyloba et leviter fuscidula, forte sp. n 
30. Parmelia praetervisa Müll. Arg. L. B. n. 191; P. revoluta v. 
umbigua Stein Flecht. v.Usambara n. 13; in territorio Usambara; Dr. H. Mever 
(Stein n. -). Ihallus (subtus glaber v. subglaber) paullo validius isi- 
diosus, caeterum bene convemens, sterilis tantum lectus. 
• ♦ : perlata Ach.Meth. p. 216; ramulicola in Africa tropico- 
onentaii: Rev. J. Hannington. 
32. Parmelia proboseidea Tayl. in Mack. Flor. Hib. 2.143; in Africa 
tropico-orientali : Rev. J. Hannington. 
onno'^ ^ >ar n l .®Ji a perlorata Ach. Meth. p. 217; ad Settimahaup, alt. 
rn.°°H m M : R ' o, Höl -\ nel n ‘ 178 P r ‘ P- ( stei '-)i in silvis Rabai Taro: 
Ur. H. xVleyer (fid. Steinn). 
— — v. ulophylla Mey. et Flot. in Act. Acad. Leopold. 1843 p. 218; 
cum planta normali speciei ad Settimahaup alt. 2000 met.: Ritter v. 
Hohnei m 178 pr. p (ster.), et in Kilima Ndjaro: Rev. J. Hannington. 
34 .Parmelia tiliacea Ach. Meth. p. 215; corticola in Africa tropico- 
orientali: Rev. J. Hannington. 
m - - T v ' scortea Nyl. Scand. p. 99; P. tiliacea v. eximia Stein 
i v. Usambara n. 12; a planta vulgatissima europaea nullomodo 
cliiiert (Schaer. Lieh. Helvet. n. 359 accurate congruit); in territorio 
Usambara: Dr. H. Meyer (Stein n. 1, c. apoth. valde juven.). 
35. Parmelia coronata Fee Ess. p. 123. t. 31. fig. 2; Müll. Arg. L. 
R» n. 1150; corticola in Africa tropico-orientali: Rev. J. Hannington 
36. Parmelia Borreri v. ulophylla (Ach.) Müll. Arg. Revis. Lieh. 
Mey. p. 313; ad Settimahaup, alt. 2000 met.: Ritter v. Hölmel n. 178 
pr. p. 
