INDEX 



169 



Melosira, 38 



crenulata, 38 



distans, 38 



granulata, 38 

 V. spinosa, 38 



italica, 39 



V. tenuissima, 39 



juergensii, 39 



lacustris, 155 



suhflexilis, 39 



varians, 39 

 Meridion, 42 



circulare, 42 

 V. constricta, 42 

 V. zinkenii, 42 



constrictum, 42 

 Meridionaceae, 4, 42 

 Merismopoedia, 17 



convoluta, 17 



glauca, 17 



tenuissima, 17 

 Mesocarpus nummuloides , 120 



scalaris, 120 

 Mesotaeniaceae, 4, 132 

 Micractinium, 113 



pusillum, 113 



quadrisetum, 113 

 Micrasterias, 140 



americana, 140 



boryana, 99 



elliptica, 99 



rotata, 140 



tricyclia, 99 



truncata, 140 

 Microcoleus, 20 



acutissimus, 20 



anguiformis, 155 



chthonoplastes, 155 



lacustris, 20 



vaginatus, 20 

 Microcystis 



aeruginosa, 17, 18 



flos-aquae, 17, 18 



ichthyoblabe, 17 



incerta, 18 

 Microneis minutissima, 48 

 Microspora, 76 



floccosa, 76 



pachyderma, 76 



quadrata, 77 



stagnorum, 77 



tumidula, 77 



willeana, 77 

 Microsporaceae, 4, 76 

 Microthamnion, 80 



exiguum, 155 



kuetzingianum, 80 



strictissimum, 80 

 Mougeotia, 119 



boodlei, 119 



calcarea, 119 



divaricata, 120 



elegantula, 119 



floridana, 119 



genuflexa, 119 

 V. gracilis, 120 



gracillima, 120 



mirabilis, 119, 120 



notabilis, 121 



nummuloides, 120 



quadrangulata, 120 



reinschii, 120 



robusta, 120 

 V. biornata, 120 



scalaris, 120 



sphaerocarpa, 120 



tenuis, 121 



transeauii, 121 



tumidula, 121 



viridis, 121 

 Myxophyceae, 3, 15 



Navicula, 53 

 ambigua, 53 



f. craticularis, 53 

 amphirhyncus, 55 

 anglica, 53 

 appendiculata, 56 

 bacillaris, 50 

 bacillum, 53 

 bicapitata, 57 

 brebissonii, 56 

 cardinalis, 56 

 confervacea, 53 

 cryptocephala, 53 

 cuspidata, 53 

 dicephala, 53 



V. elginensis, 53 

 diver gens, 56 

 dubia, 55 

 elliptica, 51 



V. minutissima, 51 

 exigua, 53 

 exilis, 49 

 gastrum, 53 

 gibba, 56 

 globiceps, 57 

 gracilis, 54 

 hemiptera, 57 

 hitchcockii, 55 



