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LICHENES. Achak. 
LECIDEA. Achar. 
Receptaculum universale varium, crustaceum, expansum, adnatum, 
uniforme vel effiguratum, foliaceum, stuppeum; partiale scutelliforme, 
sessile, membrana cartilaginea undique vestitum, parenchyma solidius- 
culum similare includens; disco aequabili, marginato. Ach. 
i. ) Thallo crustae eo , uniformi. 
1. LECIDEA PARASEMA. 
L. crusta tenui, submembranacea, alba, cinerascente, nigro-limitata, demum effusa, sub- 
granulata; apotheciis planiusculis, sessilibus, marginatis, atris, intus nigricantibus. Ach. 
Lecidea parasema Ach. Syn. Licti, p. iq.—Synops. Piant, a j q. x.p. i 4 - 
Lichen parasema Smith. Engl. Bot. t. i 45 o. 
Crescit in cortice arborum juxta Caripe , Cocollar , S. Cruz et in declivitate montis 
Tumiriquiri. (Provincia Cumanensi .) 
2. LECIDEA VERNALIS. 
L. crusta tenuissima, albo-virescente; apotheciis subimmarginatis, demum subglobosis , 
confertis, conglomeratis, helvolo-ferrugineis. Ach. 
Lecidea vernalis Ach. Synops. Lich. p. 36 -— Synops. Piant, aq. x. p. 14. 
Lichen vernalis Lirm. Smith. Engl. Bot. t. 845 . 
Crescit ad arbores prope Cumanacoa , Guanaguana , Cocollar , et in declivitate montis 
Fan tas nue. (Provincia Cumanensi) 
3 . LECIDEA CARNEOLA. 
L. crusta tenui, membranacea, incana, demum granulato-subpulverulenta; apotheciis ses¬ 
silibus, concavis, crassis, tumidis, carneo-fuscis, margine subconcolori, aetate convexis. 
Ach. 
Var. (3 arceutina : crusta tenuissima, nuda, albicante; apotheciis planiusculis, subimmar¬ 
ginatis, cerino-purpurascentibus, brunneis nigrisque. Ach. 
Lecidea carneola /3 arceutina Ach. Synops. Lich. p. /p-— Synops. Piant. <eq . i. p. 14. 
Lichen Griffithii Smith. Engl. Bot. t. 1 7 35 . 
Crescit ad corticem arborum prope Caripe , Cocollar , Santa Cruz et in declivitate 
montis Tumiriquiri , ait. 412. hex. (Provincia Cumanensi .) 
2. ) Thallo crustaceo j effigurato vel foliaceo. 
4. LECIDEA COCOES. 
L. thallo submembranaceo, orbiculaii, imbricato, sinuato-lobato, candido, subtus laevi, 
nigro ; apotheciis sparsis, planis, marginatis, atris. Ach. 
