102 LOSANA 



50. P. DeNTICULATI'S. 



Siibliyaliiius vesiculis sparsis ; in snrculos lineares apice trun- 

 catos , (leiilinilalos bifiircalos ienic prodicns ; minor. 

 Die 28 mail 1821 iu aqua lacii cainpcstris sex diebus servala. 



\- \- MoleciiUs (VJjfluentihus . 



5 1. P. Dendroides. 



Hyaliiio pliiinbcus in siu'culos altcinos erumpcns perpcndicii- 

 lares , linearis , apice truncatos , festinus ante retroque ince- 

 dendo , moleculis ovoideis nigris , fuliginosis , atliidis , in sur- 

 cnlos ncolcricos didluontihiis ; nrborescens \ major. 

 Die 21 jiinii 18 19 in a([iia lacus Rane recenli. 



52. P. TniPOS. 



Miico.sus , liyalinus centre flavido , moleculis aliquot majoribus , 

 flavo fuscis persistentibus ornatus , undique in snrculos oblusos 

 se lente effundens , sub tripodis rostrati foima eliam quicscit ; 

 major. 

 Die iS jnnii 18 19 in aqua praeccd. quatriduo servala. 



53. P. LuTEOLUS. 



Mucosus , flavescens flavo maculatus , abruptus ; hinc varius, 

 omoplatam etiam aemulans , motu moderalo ; minor. 



Die Tt julii i8iq ex aqua lacus praeccd. recenti. 



54. P. Macheropiiorus. 



Hyalinus caerulescens in surculos ensiformes ccleritcr progre- 

 diendo , rcgrediendoque plerumque se elFundens , moleculis in- 

 timis nigricantibus , cum griseis in novos surculos divolveuti- 

 bus; major, frequens. an p. diflluens Mull. Tab. 11. 

 Die 3 julii ut supra. 



55. P. NiMBOSUS. 



Albidus , coinplanatus , ex vesiculis hyalinis , in lobulos margi- 

 nalcs velut in nimbo procelloso lente superflucnlibus, moleculis 

 intiinis vlx diftliienlibus , coalescens ; major. 



Die 3. julii ut supra. 



