PI. cell. apk. 12. LYTOTHECEiE. 312. Batarrea. 675 
Cop joined to the stem, tuberculate; 
involucrum doable Ithyphallus. 313. 
Cap cellular, networklike, bare; 
involucrum double Phallus. 314. 
I. 312. BATARREA. Persoon. Batarrea. 
Thallus stipitate; volva triple, filled with mucilage; stem 
smooth; cap hemispherical, bellshape, with sporiferous 
flocks under the crown. 
Batarrea phalloides. Phalluslike latarrea. 
Thallus brown. 
Lycoperdon phalloides, Dickson Crypt. 1,24; Sowerby Fungi , 390. 
Batarrea phalloides, Persoon Syn. 129. 
On sand}' banks. 
Stem at first short, then springing up on a sudden to a 
foot high. 
II. 313. ITHYPHALLUS. Dog's-acorn. 
Thallus stipitate; volva double, the outer large; stem 
networked ; cap ovate, tubercled, confluent into the stem ; 
indusium 0. 
Ithyphallus inodorus. Scentless dog' s- acorn. 
Stem cellular; cap ovate, tip blunt, not perforated; edge 
undivided. 
Phallus caninus, Curt. Lond. 235 ; Persoon Syn. 245. 
Phallus inodorus, Sowerby Fungi , 330. 
On rotten wood ; autumn. 
III. 314. PHALLUS. Micheli. Acorn-stool . 
Thallus stipitate ; volva double, the outer large ; stem 
networked ; cap ovate, not cut, free from the stem, net- 
worked ; indusium 0. 
1. Phallus impudicus. Immodest acorn-stool. 
Stem pitted obliquely ; cap cellular, perforated at top. 
Fungus phalloides, Raii Syn. 12,8. 
Phallus impudicus, Lin. S. P. 1648; Bolt. Fung. 92. 
Phallus fcetidus, Sowerby Fungi , 242. 
Stink-horns. 
In shady woods ; autumn. 
Volva egglike ; cap dissolves into a very foetid slime, 
containing the sporse, greedily devoured by flesh-flies.— 
2x2 
