196 
tenellae; sporae in ascis eylindricis $-nae, eirc. 35 u longae et 4—4'z u 
latae, anguste digitiformes, utrinque subobtusae, regulariter 6-loculares. 
— Foliicola ad Singapore: Beccari (vidi specim. orig.). 
1553. Verrucaria limbolata Krplh. Lich. foliic. p. 17, et Lich. Becc. 
p. 54, sit Phylloporina (s. Segestrinula) limbolata Müll. Arg. — Thallus - 
obseure olivaceus; gonidia phyllactidialia; apothecia rufescentia et fusca, 
inferne crassiuscule thallino-velata et, ostiolo excepto, undique subradiatim 
cellulosa, basi late in thallum abeuntia. — Sporae a Krplh. bene descriptae. 
— Cum Ph. albicera in iisdem foliis commixtim crescens, et statu sicco 
aegre ab ea recognoscenda, madefacta autem optime diversa thallo longe 
obscuriore, apotheciis intensius fusco-rufescentibus (in illa autem intensius 
flavescenti-pallida) et basi non contractulis. Sporae demum ambilu paullo 
latiores, magis fusiformes. A simili PA. rubicolore Müll. Arg. differt colore 
thalli, apotheciis magis thallino-corticatis, paullo majoribus et sporis vali- 
dioribus. — In Borneo (ins. Sarawak): Becc. (vidi specim. orig.). 
1554. Verrucaria albicera Kıplh. Lich. foliic. p. 16, et Lich. Becc. 
p. 53, sit Phylloporina (s. Segestrinula) albicera Müll. Arg.; thallus 
aeruginoso-virens, tenuissimus; gonidia phyllaetidialia; apothecia ?ho mm 
lata, hemisphaerica, vitellino-pallida, ostiolo perexiguo prominente carneo 
ornata, sub microscopio virenti-flavicanlia; sporae ut in Ph. rufula el 
in brasiliensi et affini Ph. fulvella Müll. Arg., cujus apothecia sunt de- 
pressa. — Foliicola in Borneo (ins. Sarawak): Beccari (vidi specim. orig.). 
1555. Verrucuria rufula Krplh. Lich. foliic. p. 29, et Lich. Bece. 
p. 53 (1574), sit Phylloporina (s. Segestrinula) rufula Müll. Arg. — De- 
scriplio auctoris infelix et falsis, e confusione aut potius transposilione 
quadam notularum ortis valde obfuscala est. — Maculae thallinae bene 
eircumscriptae, phyllactidiales, ochraceo-flavae (nec teslaceae); apothecia 
a mm lata, grosse radiatim cellulosa, cum thallo fere concolora v. demum 
paullo obscuriora et leviter rufula, salteın inferne obsolelte thallino-corti- 
cala; sporae 4-loculares (non 4—-5-seplatae, i. ec. 5—6-loculares), 20—22 u 
(nee 32—34 u) longae, 34a —4 u (nec S—9 u) latae, ut in Ph. rubentiore 
Müll. Arg., sed thallus et apothecia alia. — Dimensiones et struclura sporarum 
apud Krplh.e Verrucaria ravida Krplh. depromptae videntur. — Juxta Ph. 
fulvellam Müll. Arg. locanda est, cl eadem est ac vulgalissima Verru- 
carıa rubicolor Stirt. Lich. on Leaves p. 9 (1878), s. Porina rubicolor 
Müll. Arg. L. B. n. 659. -Thallus colore, ut jam antea in meis L. B. dixi, 
valde ludit, saepius argillaceo-flavicans, interdum olivaceo-virens aut de- 
colorato-albescens, v. dein aurantiaco- v. ochraceo-flavicans. — Folii- 
cola in Borneo, et vulgaris in America calidiore. 
Ph. ruf. v. rhodoplaca; Porina rubicolor v. rhodoplaca Müll. Arg.L.B. 
n. 659. — In Brasilia sept. ad San Gabriel: Spruce n. 466 pr. p., prope 
Apiahy: Puiggari n. 1453 pr. p., in Philippinis in Cumingiü n. 829 Myri- 
sticae bracteatae v. longifolia A. DC. 
Ph. ruf. v. obscurata; Porina rubicolor v. obscurata Müll. Arg. L.B. 
n. 659; cunı planta normali vulgaris. — Ad hanc dein etiam Porin« 
leptospermoides Müll. Arg. L. B. n. 658 revocanda est, cujus statum non 
omnino evolutum refert. Apothecia enim juniora ipsius plantae normalis 
sporas offerunt speciei suppressae. . 
1556. Porina (s. Euporina) imitatrix Müll. Arg.; thallus argillaceus 
v. argillaceo-virens, tenuis, sublaevis v. obsolete gibbosulus, margine hinc 
