BOTANY 
in Bedfordshire for these organisms is the parish of Flitwick, for which 
at least sixty species have been recorded (see ‘ Mycetozoa of the South 
Midlands,’ J. Saunders, ‘fourn. Bot. xxviii. 83).' 
Ceratiomyxa mucida, Schroed. 
Badhamia hyalina, Berk. 
var. papaveracea 
— utricularis, Berk. 
— nitens, Berk. 
— macrocarpa, Rost. 
— panicea, Rost. 
— lilacina, Rost. 
— rubiginosa, Rost. 
— ovispora, Racib. 
— foliicola, Lister 
Physarum leucopus, Link 
— citrinum, Schum. 
— viride, Pers, 
— nutans, Pers. 
var. violascens 
var. leucophaum 
— calidris, Lister 
— compressum, Alb. and Schw. 
— straminipes, Lister. Sp. nov. 
— didermoides, Rost. 
var. lividum 
— cinereum, Pers. 
— vernum, Somm. (E. Saunders) 
— bivalve, Pers. 
— diderma, Rost. 
— contextum, Pers. 
— conglomeratum, Rost. 
Fuligo septica, Gmel. 
— ellipsospora, Lister. 
record 
Craterium pedunculatum, Trent. 
— leucocephalum, Ditm. 
— mutabile, Fries 
Leocarpus vernicosus, Link 
Chondrioderma spumaroides, Rost. 
— testaceum, Rost. 
— Michelii, Rost. 
— reticulatum, Rost. 
— niveum, Rost. 
— radiatum, Rost. 
Diachza elegans, Fries 
— subsessilis, Peck. First European record 
Didymium difforme, Duby 
— serpula, Fries 
— clavus, Rost. 
— farinaceum, Schrad. 
— nigripes, Fries 
— effusum, Link 
— Trochus, Lister. 
Spumaria alba, DC. 
Lepidodermatigrinum, Rost. (Miss G. Lister) 
First British record 
First European 
Sp. nov. 
Stemonitis fusca, Roth. 
var. confluens 
— splendens, Rost. 
— ferruginea, Ehrenb. 
— Smithii, Macbride 
Comatricha obtusata, Preuss. 
— typhoides, Rost. 
— Persoonii, Rost. 
— rubens, Lister 
Enerthenema elegans, Bowen 
Lamproderma physaroides, Rost. 
— irideum, Massee 
— violaceum, Rost. 
Brefeldia maxima, Rost. 
Lindbladia tubulina, Fries 
Cribraria argillacea, Pers. 
— aurantiaca, Schrad. 
Dictydium umbilicatum, Schrad. 
Licea flexuosa, Pers. 
Tubulina fragiformis, Pers. 
Dictydizthalium plumbeum, Rost. 
Enteridium olivaceum, Ehrenb. 
Reticularia Lycoperdon, Bull 
— lobata, Lister 
Trichia affinis, de Bary 
— persimilis, Karst. 
— scabra, Rost. 
— varia, Pers. 
— contorta, Rost. 
var. inconspicua 
— fallax, Pers. 
— Botrytis, Pers. 
var. munda, Lister 
Hemitrichia rubiformis, Lister 
var. Neesiana 
— intorta, Lister 
— clavata, Rost. 
Arcyria ferruginea, Sauter 
— albida, Pers. 
var. pomiformis 
— punicea, Pers. 
— incarnata, Pers. 
— flava, Pers. 
Perichena depressa, Libert. 
— populina, Fries 
— variabilis, Rost. 
Margarita metallica, Lister (Miss Crouch) 
Prototrichia flagellifera, Rost. 
Lycogala flavo-fuscum, Rost. First British 
record (C. Crouch) 
— miniatum, Pers. 
1 All records have been verified by A. Lister, whose assistance is gratefully acknowledged. 
