1051 1052 



eous rock, N 1910. Tho abundant, the material available 



ABTHONIA ABMOBICANA Nyl. for examination was scanty, type in 



Orcutt 4771: Salina Cruz, Oax. Hasse herb. 



ABTHONIA COMPENSATA Nyl. 



Orcutt 4765: Jaltipan, VC, in Hasse herb. BOMBYLIOSPOBA TUBEBCULOSA 



ABTHONIA DISPEBSELLA Mull Arg. (Fee) Mass. 



Orcutt 4769: Salina Cruz, Oax. Orcutt 4862: Near Belleville, Oax. 



ABTHONIA MELANOPHTHALMA Desf BUELLIA HALONIA (Ach) Tuck. 



Orcutt 4756: Ojapa, VC, on bark. Orcutt 4802: Colima, Col. 



ABTHONIA VABIA (Ach) Nyl. BUELLIA LEPTOCLINOIDES Nyl. 



Orcutt 4825 et 4864: Cardenas, SLP, N Orcutt 4848: Cardenas, SLP, N 1910. 



1910. BUELLIA BCYBIOCABFA (DC) Mudd. 



ABTHOPYBENIA CONOIDEA (Fr) A, Orcutt 4851: Aguascalientes, Ags, 7 D 



Zahlbrucker. 1910, on mesquite. 



Orcutt 4843: Villar, SLP, N 1910. BUELLIA FABASEMA (Ach) Koerb, 



ABTHOPYBENIA. Syst Lich 228 (1855). 



Orcutt 4844: Aguascalientes, Ags, N 1910. Variety VULGATA Th Fr. 



BACIDIA ENDOLEUCA (Nyl) Gickx. Orcutt 4824: Cardenas, SLP, N 1910. 



Biatora atrogrisea (Delis) Hepp. BUELLIA BINODINOIDES Ang. 



Orcutt 4757: Ojapa, VC, 30 Je 1910. Orcutt 4751: Ajusce, OF. 



BAEOMYCES FUNGOIDES Ach. CALOFLACA AUBANTIACA (Lightf) 



Orcutt 4765: El Parque, Mor, in Hasse Orcutt 4846: Aguascalientes, Ags, in 



herb. Hasse herb. 



BIATORA CRENATA (Tayl Nyl) Tuck. Orcutt 4762: Ojapa, VC. 



Orcutt 4716 et 4839: Cardenas, SLP, N Var: ALBA (Nyl). 



1910. Th Fr. 



BIATORA ICTEBICA Mont. Orcutt 4718: Tehuantepec, Oax, on bark. 



Orcutt 4798: Telles, Hgo. CALOPLACA BOLACINA (Tuck) Herre 



BIATORA. (L . F i Santa Cruz Penine. 233, 1810). 



Orcutt 4857: Near Belleville, Oax, on Orcutt 4854 et 4865: Aguascalientes, Ags, 



bark. 7 j} 1910 



2^ Ut ~4 79 Jv Te U|fiJiJ CALOPLACA CALOPISMA (Ach) Th Fr. 



BIATOBELLA PRUXNOSA (Sw) Mull. Var- BADIATA Th Fr. 



Orcutt 4841 et 4875: Aguascalientes, Ags, Orcutt *4712 et 4804: Cardenas, SLP, N 



7 D 1910. 1910, on calcareous rock. 



Orcutt 4714 et 4816: Cardenas, SLP, N CALOPLACA EUGYRA (Tuck). 



BIATOBELLA SIMPLEX (Dav) Br & Srcutt tl^: ^arde'nfs^SlS^N^mO, in 



Roster. Hasse herb 



Orcutt 4855: Aguascalientes, Ags, 7 D (Piarodium cugyrum Tuck. Syn N. A. hi 



1910. T 171) 



BLASTENIA PLORIDANA Tuck. CALOPLACA MICOPHYLLINA (Tuck). 



Orcutt 4814: Villar, SLP, in Hasse rerb. (piacodium Tuck, Syn. N .A. hi I, 174). 



BLASTENIA ORCUTTI Hasse. Orcutt 4789: Salina Cruz, Oax.' 



(Has, W .8:60.) CAIOPI^CA KURORTTM (Hoftm) Th 



Thallus thin of a gamboge or rich yel- Orcutt 4811: Villar, SLP, in Hasse herb, 

 low color, smoothish, determinate, finely Orcutt 4718: Cardenas, SLP, N 1910. 

 rimose, limited by a narrow black hypo- Var: MINIATA Th Fr 

 thalline border; apothecia sessile and el- CANDELARIA CONCOLOR (Dicks) 

 evated sessile, from 0.5-1.0 cm wide, disk Wain. 



a^re^'^r^nariL,!- g^^O^'^^i^^M <Bw., 

 e cS te t 4 h an m ?Sf ln dis^S a iod 11S th t e er d i ^ S<W Alsada Co, 14 N m. 



""-vra&j? ss^jffii^iiss? ^r^: ^ 1 ^^ 011 * spreng - 



are not affected. Epithecium granulose, 

 faint straw color; thecium colorless, 64- 



CLADONIA DECORTICATA ( F 1 k ) 



Spreng. 



84 mic hi; paraphyses loosely adgluti- nS.*f* *<* ?n r-m* n QY in "Xfa^A 



nated, barely thickened above; hypothe- ft^" 4786 Idms CrUZ> Oax> ln Ma 



cium colorless; asci clavate and subin- T ATkri-wTA T-TTWR-WTATA (J \ TT- -RV 



flated clavate, 62 mic Ig, 16 mic thick, va^MBULA NV? 



the membrane thickened above; spores Armitt 47UQ- TPITP* TTe-p in TTa<?<?p hprb 



8, polari bilocular, 12 mic Ig, 6 mic thick, V ar" CONISTA A?h T 



the loculi are small with a Ig connecting O rcutt 3728: Ajusto' Mex, 20 Ag. 1910, in 



tube, but few of the asci are seen with jjasse herb 



spores and these are ill defined; hy- Var: BOBBONICA (Del) Wainio. 



menial geletine with lod. a deep blue, Qrcutt 4767: Jaltipan, VC. 



KHO stains the epithecium carmine, CLADONIA PITYREA Flk. 



thecium and hrpothecium are not affect- Orcutt 4747: Ajusco, DF, 20 Ag 1910. 



ed; spermogones not seen. The bright CLADONIA PYXID ATA (L.) Fr. 



yellow-green protococcus gonidia are Vai" CHLOROPHAEA Flk. 



8-12 mic in diam. H. E. Hasse (orig- Orcutt 4879: Ajusco, Mex, 20 Ag 1910. 



inal). COCCOCABPIA MOLYBDAEA Pers. 



On calcareous rock, Lagunas, Oax, Var: INCISA (Nyl.) 



Mexico, C. R. Orcutt, 1910. Orrutt 4868 et 4842: Alzada, Col, N 1910. 



