BOTANY 



MOUGEOTIACEJE 



De Barya desmidioides, West & G. S. 



West. Lizard 

 Mougeotia capucina, C. Ag. Tremethick 



Moor 



depressa, Wittr. W.C. 



gelatinosa, Wittr. Lizard 



genuflexa, C. Ag. 



gracillima, Wittr. 



ovalis, Nordst. 



parvula, Hass. 



var. angusta, Kirchn. 



punctata, Wittr. 



recurva, De Toni. 



scalaris, Hass. 



viridis, Wittr. 

 Spirogyra arcta, Ktltz. 



var. catenaeformis, Kirchn. Lizard 



inflata, Rab. Lizard, Kerris Moor 



longata, Ktitz. Kerris Moor 



maxima, Wittr. 



nitida, Link. 



porticalis, Clevc. 



stictica, Will. 



tenuissima, Ktltz. 

 Zygnema cruciatum, C. Ag. 



ericetorum, Hansg. 



pectinatum, C. Ag. 



var. anomalum, Kirchn. 



peliosporum, De Bary. Chy-an-hal 



Moor 



Ralfsii Wittr. Chy-an-hal Moor 



stellinum, C. Ag. W.C. 



var. stagnale, Kirchn. Lizard 

 var. Vaucherii, Kirchn. W.C. 



VOLVOCACE.S 



Eudorina elegans, Ehr. Sancreed 

 Gonium pectorale, Muell. 

 Pandorina morum, Bory. 



aureus, Ehr. Trungle Moor 

 Volvox globator, Ehr. Kennall falley, 



Trungle Moor, etc. 



PALMELLACEJE 



Apiocystis Brauniana, N3g. W.C. 



Botryococcus Braunii, Ktltz. 



Characium heteromorphum, Reinsch. 



Hookeri, Hansg. 



longipes, Rab. 



ornithocephalum, A. Br. 



Sieboldi, A. Br. 

 Characiopsis minuta, Borzi. Penzance 

 Coelastrum cubicum, Nag. 



sphaericum, Nag. Boscastle 

 Dictyosphaerium Ehrenbergianum, Nag. 



N.C. 



Eremosphaeria viridis, De Bary. N.C. 

 Centrosphaera facciolae, Borzi. Sennen 

 Gloeocystis gigas, Lagerh. W.C. 



rupestris, Rab. 



PALMELLACE.S: (continued) 



Gloeocystis versicolor, N3g. W.C. 



Nephrocytium Agardhianum, Nag. 

 Ophiocytium cochleare, A. Br. 



Palmodactylon simplex, Nag. 



subramosum, Nag. 

 Pediastrum biradiatum, Meyen. 



Boryanum, Menegh. 



constrictum, Hass. 



Ehrenbergii, A. Br. 



integrum, Nag. Tintagel 



tetras, Ralfs. W.C. 

 Pleurococcus vulgaris, Menegh. 

 Protococcus frustulosus, De Toni. Bos- 

 castle 



Raphidium polymorphum, Fresen. W.C. 

 var. aciculare, Rab. 



var. falcatum, Rabenh. 



Scenedesmus bijugatus, Ktltz., var. alter- 

 nans, Hansg. Chy-an-hal and Tre- 

 methick Moors 



obliquus, Ktltz. Chy-an-hal 



var. dimorphus, Rabenh. 



quadricaudra, Bre'b. 

 Schizochlamys *gelatinosa, A. Br. Pen- 



zance 



Sciadium *arbuscula, A. Br. Chy-an-hal 

 Moor 



Selenastrum Bibrayanum, Reinsch. Chy- 

 an-hal Moor 



bifidum, Benn. Chy-an-hal Moor 

 Sorastrum bidentatum, Reinsch. Mawgan 



spinulosum, Nag. 

 Staurogenia rectangularis, A. Br. 

 Tetraedron enorme, Hansg. 



regulare, Ktltz. 

 Tetraspora gelatinosa, Desv. 



lubrica, C. Ag. 

 Urococcus insignis, Hass. 



ULVACEJE 



Prasiola calophylla, Menegh. Mawgan 



crispa, C. Ag. 



furfuracea, Menegh. 



ULOTHRICHACEJE 



Bumilleria pumila, West & G. S. West. 



Sennen 



Hormidium murale, Ktttz. Sennen 



Hormiscia aequalis, Ktltz. W.C. 



moniliformis, Rab. 



zonata, Aresch. 



var. catenaeformis, Rab. 



Hormospora mutabilis, Nag. 



Microspora fugacissima, Rab. 



vulgaris, Rab. 



CONFERVACEJE 



Conferva affinis, Ktitz. He/ston; St. Mary's, 

 Scilly Isles 



obsoleta, West & G. S. West. Pen- 



zance ; St. Mary's, Scilly Isles 



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