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2007,pp - Società Siciliana di Scienze Naturali

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288 M. SKUHRAVÁ, V. SKUHRAVY´ & B. MASSA<br />

and named to his honour by KIEFFER & CECCONI (1906). References: DE STE-<br />

FANI (1906b), TROTTER & CECCONI (1907: N. 412): on the label it is written:<br />

“Bombay (In<strong>di</strong>a); svilu<strong>pp</strong>ato l’insetto a Palermo nel maggio 1906 (Prof. G. E.<br />

Mattei)”; material originated from In<strong>di</strong>a and adults were reared from galls in<br />

Palermo. Distribution: Euro-Asian species, known to occur in In<strong>di</strong>a, Kenya,<br />

Mauritius, Réunion, Java. It has to be considered an alien species in Sicily.<br />

Psectrosema tamaricis (De Stefani, 1902)<br />

Larvae cause swellings on branches of Tamarix gallica L. (formerly T.<br />

tetrandra L.) (Tamaricaceae). In each gall many larvae develop. Occurrence:<br />

DE STEFANI (1902) found galls in the Botanical Garden of Palermo, reared<br />

adults and described it as Rhopalomyia tamaricis. DE STEFANI jr (1942)<br />

reported in January galls again in Palermo Botanical Garden. Reference:<br />

TROTTER & CECCONI (1900-1917: N. 290), Catania and Palermo, 1902, leg.<br />

De Stefani; DE STEFANI (1906c). Distribution: Me<strong>di</strong>terranean.<br />

Pumilomyia protrahenda De Stefani, 1919<br />

Pumilomyia De Stefani, 1919<br />

Pulmilomyia De Stefani, 1929: new synonym<br />

Pumilomyia protrahenda De Stefani, 1919<br />

Pulmilomyia artemisiae De Stefani, 1929: new synonym<br />

Larvae cause small galls on leaves, leaf stalks and stems of Artemisia<br />

arborescens L. (Asteraceae). The galls are small hypertrophies of various form.<br />

Each gall includes only one larva. If galls occur in large amount, they may<br />

cause a heavy damage (stunting) of the whole host plant. DE STEFANI (1919)<br />

found attacked plants at R. Orto Botanico of Palermo, where they were very<br />

common from late January to April at his time. He reared adults, described<br />

the species, figured a damaged plant, observed the biology and established a<br />

new genus for this species. Since his time any more galls of this species have<br />

been found. Distribution: Me<strong>di</strong>terranean.<br />

Note: DE STEFANI (1929) incomprehensibly redescribed the same<br />

species with another name (Pulmilomyia artemisiae); therefore it has to be<br />

considered a new junior synonym, hitherto overlooked.<br />

Putoniella pruni (Kaltenbach, 1872)<br />

Cecidomyia pruni Kaltenbach, 1872<br />

Syn. Diplosis marsupialis F. Löw, 1889; Putoniella marsupialis (F. Löw, 1889): authors<br />

Larvae cause pouch or pocket-shaped swellings usually along the midvein<br />

on leaves of various species of Prunus (Rosaceae) (Pl. VI, Fig. 34). Only<br />

one generation develops per year. Fully grown larvae leave the galls, drop to<br />

the soil where they overwinter. Occurrence: DE STEFANI (1917) recorded this

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